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investigation Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

investigation Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. NCC Nagano//Chemical
  3. メインマーク 【全国対応】／東京・大阪・札幌・仙台・新潟・金沢・名古屋・福岡 Tokyo//Building materials, supplies and fixtures
  4. 4 null/null
  5. 5 モニタリングサービス Chiba//Testing, Analysis and Measurement
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investigation Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Corrosion Investigation <Rust Component Analysis>
  2. Fallen dust counter for investigating attached debris, foreign objects, and fallen dust. NCC
  3. Shape estimation survey "Borehole Sonar" モニタリングサービス
  4. 4 微細な振動から建物の健全性を調査［ log365構造分析 ］ メインマーク 【全国対応】／東京・大阪・札幌・仙台・新潟・金沢・名古屋・福岡
  5. 5 Patsnap Chemical | Reliable patent search with chemical structure search パトコア

investigation Product List

196～210 item / All 332 items

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Proposal from survey to construction.

Proposal from survey to construction.

We will handle everything from leak investigations, core drilling work, to continuous water freezing construction with one company!

Our company offers "proposals from investigation to construction." We handle everything from investigations such as leak detection, core drilling, and continuous water freezing construction all in one company. "Just an investigation? Just construction? Where should I consult?" "We don't want to go through that hassle!!" We respond to such requests. We propose investigations and construction tailored to the situation. Please feel free to consult us. 【Investigation Items】 ■ Leak Detection ■ X-ray Exploration (Concrete Core Drilling) ■ Pipe Removal Investigation (Pipe Construction [Freezing Method]) ■ Ground Penetrating Radar Investigation *For more details, please refer to the PDF materials or feel free to contact us.

  • Other contract services

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[Service] Investigation of Water Supply Equipment Deterioration

[Service] Investigation of Water Supply Equipment Deterioration

Leave the diagnosis of water supply piping and drinking water tank facilities based on survey data to us!

Our company offers a "Water Supply Equipment Deterioration Survey" service. Water supply equipment such as drinking water tanks and pumps are essential for daily life, and when issues arise, it can lead to situations where water is unavailable. To prevent such troubles, we conduct current condition surveys and can propose maintenance considerations through our service. 【Features】 - Registered contractors for drinking water tank cleaning can perform equipment inspections simultaneously during cleaning. - Our tank diagnosticians are available, and we can also handle surveys related to tank replacements. - During tank cleaning, we can conduct piping inspections from inside the tank at the same time. - Even drainage pipes that are difficult to inspect due to dirt can be surveyed for deterioration after pipe cleaning. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other contract services
  • Piping Materials

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[Verification Case] Investigation of the Cause of Refrigerant Leakage in Welded Plate Heat Exchangers

[Verification Case] Investigation of the Cause of Refrigerant Leakage in Welded Plate Heat Exchangers

Clarifying the cause of 'freezing and expansion' in four steps! Introduction of scientific approach verification cases.

We would like to introduce a scientific approach to investigating the causes of refrigerant leaks in welded plate heat exchangers. In the visual inspection, no foreign objects or blockages were found at the cold water inlet and outlet sides, and no external deformations were observed. 【Investigation Overview】 ■ Visual Inspection ■ Air Tightness Test ■ Dissection Investigation ■ Water Quality Test 【Verification Results】 Based on the deformation characteristics of the plates, it is determined that the cause was the expansion of cold water inside the plates due to freezing. Once freezing occurs inside the plates, the circulation flow rate in that area decreases, leading to repeated freezing and increased deformation. In areas other than the deformed sections, no impact was observed on the plate materials, which are stainless steel and copper solder. Therefore, it is concluded that the cause of the gas leak was an incidental issue due to the removal of deposits from previously frozen areas. As a countermeasure, regular water quality management and maintenance are being implemented for improvement. *For more details, please refer to the PDF document or feel free to contact us.

  • Contract measurement
  • Contract Inspection
  • Contract Analysis

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Solving and investigating drug discovery challenges: 'SpiroKit 4'

Solving and investigating drug discovery challenges: 'SpiroKit 4'

Exploration of new chemical space is possible! There are also reports of improvements in metabolic stability and ADME.

In general, building blocks in drug discovery chemistry include scaffolds such as piperidine, piperazine, morpholine, and thiomorpholine. "SpiroKit4" employs azaspiro[3.3]heptane derivatives as alternatives to these scaffolds. By replacing the monocyclic heterocyclic portions contained in drug discovery molecules with spiro[3.3]heptane derivatives, it is possible to uniquely adjust the physicochemical and biochemical properties of the drug discovery molecules. These adjustments enable the exploration of new chemical spaces, and there are reports of improvements in metabolic stability and ADME using this method. *For more details, please refer to the PDF materials or feel free to contact us.*

  • Other analytical and testing equipment

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Environmental Survey "Water Environment Consulting"

Environmental Survey "Water Environment Consulting"

Dedicated staff with advanced knowledge and skills will support you in the investigation and research of the overall water environment.

At the Environmental Research Center, we conduct investigations, analyses, and proposals related to water environments, starting with water treatment. Our dedicated staff, equipped with advanced knowledge and technology, will support you in research and investigations concerning the overall water environment (terrestrial, marine, water treatment, etc.). In particular, we are actively engaged in the conservation of regional environments and resource circulation (resource recovery) through water treatment and sludge treatment. 【Business Activities】 ■ Contracted research and investigations in water treatment and sludge treatment ■ Research and investigations in freshwater and marine environments *For more details, please refer to the PDF materials or feel free to contact us.

  • Contract Inspection

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Investigation of the Causes of Metal Material Damage

Investigation of the Causes of Metal Material Damage

It is possible to understand the circumstances that led to failure, such as fatigue failure, ductile failure, and brittle failure!

We would like to introduce our service for "Investigation of Causes of Metal Material Failure." By observing the fracture surfaces and cross-sections of the broken metal materials, we investigate the causes leading to the fracture by identifying the origin of the failure and the type of failure. If corrosion products are present on the fracture surface, we can estimate the elements contributing to the corrosion through component analysis of the detected elements. 【Investigation Process】 1. Visual Inspection 2. Macro Examination 3. Micro Examination 4. Analysis of Adherents 5. Cause Analysis 6. Prevention Recommendations *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Inspection

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Investigation of the causes of resin material damage

Investigation of the causes of resin material damage

For damaged products made of various resins! Identify the origin of cracks and the type of damage.

We would like to introduce our "Investigation of the Causes of Resin Material Failure." By magnifying and observing the fracture surface of the damaged resin material, we identify the origin of cracks and the type of failure, allowing us to investigate the cause of the damage. We can understand the circumstances that led to the failure, such as fatigue failure, ductile failure, and brittle failure. [Customer Feedback] ■ We were able to understand the cause of the failure and implement countermeasures. ■ We were able to report the investigation results to the end user as findings from a third-party organization. *For more details, please feel free to contact us.

  • Contract Inspection

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Clarification of odor-causing substances and chemical proof of the intrusion route through odor cause investigation.

Clarification of odor-causing substances and chemical proof of the intrusion route through odor cause investigation.

It can be utilized for the impact of exhaust gases from facilities that cook with oil on downwind facilities!

We conduct "investigations into the causes of unusual odors to identify the substances responsible and chemically prove the pathways of intrusion." Through on-site investigations (sample collection) and chemical analysis, we can chemically prove the "identification of the substances causing the unusual odors," the "proof of the pathways of intrusion," and whether what is emitted from the source matches the "contaminants." We have received feedback from customers stating that they had a chimney extension constructed for the store that emitted the unusual odor, allowing the exhaust outlet to be installed above the height of the store building. [Features] ■ The investigation results serve as chemical evidence, enabling requests for improvements to the source store regarding what is emitted from the source. ■ The investigation results serve as chemical evidence, allowing requests for cleaning of contaminated items at the source store. *For more details, please feel free to contact us.

  • Analytical Equipment and Devices

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Soil contamination status survey

Soil contamination status survey

Our company is certified as a designated investigation agency under the Soil Contamination Countermeasures Act!

At the Analysis Center Co., Ltd., we conduct "soil contamination status surveys." We perform historical investigations (document surveys), overview surveys (surface surveys), detailed surveys (boring surveys), and implement remediation measures for contaminated soil. Thanks to the determination that there is no contaminated soil as a result of the soil contamination status survey, we have received feedback from customers stating that they were able to proceed smoothly with land transactions and modifications. [Applications] ■ Factories with a history of using hazardous substances as defined by the Soil Contamination Countermeasures Act; clients include business owners of factories and developers (e.g., construction companies, design offices). ■ Developers conducting large-scale land modifications such as the construction of condominiums (e.g., construction companies, real estate, design offices, etc.). *For more details, please feel free to contact us.

  • Analytical Equipment and Devices

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Exterior wall tile peeling investigation

Exterior wall tile peeling investigation

Are there any tiles that are lifting or peeling? Properly analyze the components of the defective areas to identify the cause.

Our company can chemically investigate the causes of tile lifting and detachment by understanding the poor application of water absorption adjusters and the presence of residual release agents on the detached exterior wall tiles. It is possible to clarify and improve the causes of tile detachment (residual release agents, poor application of water absorption adjusters). If tile lifting and deterioration are left unaddressed, there is a risk that the exterior wall may detach and cause harm to third parties. Please feel free to contact us when you need our services. [Features] ■ It is possible to chemically investigate the causes of tile lifting and detachment. *For more details, please download the PDF or feel free to contact us.

  • Contract Inspection

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[Metal Materials Brittle Fracture Cases] Investigation of Fracture Causes in Quenched and Tempered Parts

[Metal Materials Brittle Fracture Cases] Investigation of Fracture Causes in Quenched and Tempered Parts

Identify the type of fracture from the fracture morphology remaining on the fracture surface! A case study on investigating the cause of metal component cracking.

Here, we present a case of brittle fracture, which is a type of destruction. Upon further microscopic observation (using an electron microscope) of the fracture surface, features that were not apparent in macroscopic observation (visual inspection) became clear. From the microscopic observation images magnified approximately 1000 times, the fracture surface of the metal component displayed characteristics of cleavage fracture and suspected cleavage fracture. These are characteristic fracture surfaces observed in brittle fractures, allowing us to conclude that this metal component was fractured in a brittle manner. 【Case Summary】 ■ Features that were not apparent in macroscopic observation became clear ■ Shapes of cleavage fracture and suspected cleavage fracture were observed ■ It was determined that the fracture occurred in a brittle manner *For more details, please download the PDF or feel free to contact us.

  • Contract Analysis

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Investigation of the causes of flooring material deterioration

Investigation of the causes of flooring material deterioration

Investigating the causes of warping and discoloration of flooring! Conducting a "urine stain test" to examine the presence of urine.

We would like to introduce the "Investigation into the Causes of Flooring Material Degradation" conducted by our company. In residential flooring, warping of the floor material occurred, and the insulation material inside had turned yellow, prompting an investigation into the cause. The degradation of the flooring material was not due to a malfunction of the floor heating system, but rather suggested to be related to the presence of pets. [Investigation Details] ■ Sample collection on-site ■ Urine stain test on the collected samples *For more details, please download the PDF or feel free to contact us.

  • Other contract services
  • Other contract services

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Foreign matter and contamination investigation

Foreign matter and contamination investigation

Solving customer problems with advanced analysis and "insight"! Introduction to foreign matter and contamination investigation.

Our company accepts foreign matter (contamination) cause investigations on a short-term basis, supporting our customers in improving quality. We propose suitable analysis methods based on the situation of the foreign matter and conduct the investigation. Our reports include not only the analysis results but also comments from our engineers and a summary table of the results. In the manufacturing processes of electrical components and automobiles, various foreign matters (contaminations) such as dust, fragments from manufacturing equipment, and contaminants from raw materials occur. Clarifying what the foreign matter (contamination) is that has arisen is extremely important for investigating the cause. 【Features】 ■ Short-term acceptance of foreign matter (contamination) cause investigations ■ Support for customers' quality improvement ■ Rapid collection of micro foreign matters below 100μm using micro-sampling equipment ■ Reports include analysis results, comments from engineers, and summary tables of the results *For more details, please download the PDF or feel free to contact us.

  • Analytical Equipment and Devices
  • others

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Information on Soil Contamination Investigation and Analysis

Information on Soil Contamination Investigation and Analysis

Leave soil contamination surveys to our company, known for trust and proven results! We offer a wide range of services from investigation and analysis to countermeasures.

Ibidene Engineering provides soil contamination investigation and analysis services. We offer a wide range of support from investigation and analysis to countermeasures, primarily for general contractors in the Tokai area. Since we conduct analysis in our own lab, we can also accommodate short delivery times. We receive analysis requests from multiple soil investigation companies nationwide, allowing us to perform simultaneous analyses efficiently and provide cost-effective services. Our company has a lab located in Gifu Prefecture, with a wide area where samples can be delivered the next day, enabling us to propose cost reductions for investigation expenses and shorten project timelines, thus supporting soil investigation companies. [Features] ■ Total solutions for soil contamination associated with construction work ■ Affordable and quick response for analysis related to investigations ■ Designated investigation agency based on the Soil Contamination Countermeasures Act (Ministry of the Environment 2006-4-3) *For more details, please download the PDF or feel free to contact us.

  • Analytical Equipment and Devices
  • Soil testing
  • Contract Inspection

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