KOHGAMI Corporation（神上コーポレーション） List of Products and Services

To everyone involved in the design of digital systems utilizing FPGAs and SoCs. "Even though it should be according to specifications, for some reason the system is unstable..." "Aren't you troubled by issues such as noise, heat generation, and signal quality?" In the rapidly advancing fields of high-speed and high-density digital design, knowledge of analog technology is essential for ensuring system reliability. However, digital designers often have few opportunities to systematically learn about analog technology. In this seminar, leading instructors will clearly explain the fundamentals of analog technology that are crucial for ensuring the reliable operation of FPGA/SoC digital systems. We will select themes directly related to challenges faced in the field, such as wiring delays, power supply, thermal design, and noise countermeasures. This is a great opportunity to learn the key points of analog technology that you may feel hesitant to ask about from a digital design perspective. Please take advantage of this seminar to elevate the quality and reliability of your products to the next level. 【Recommended for】 Designers of digital circuits primarily based on FPGAs and SoCs Those who feel challenges in improving system stability and reliability Those who want to gain a broader perspective of the entire system and enhance their troubleshooting skills.

• Technical Seminar
• Other contract services

In recent years, with the miniaturization and high performance of electronic devices, "heat" has become a critical issue that affects product performance and reliability. This seminar is aimed at hardware development designers and project managers who are troubled by issues such as "components generating more heat than expected" and "frequent failures due to heat." It will systematically explain the fundamentals of thermal design and thermal countermeasures for electronic devices, from basic principles to practical applications. We will introduce foundational knowledge such as the three principles of heat, specific countermeasures at the circuit and board levels, appropriate selection methods for thermal interface materials (TIM), and how to utilize thermal simulations, all presented in an easy-to-understand manner with a wealth of failure case studies. Take this opportunity to learn the key points of thermal design and acquire the skills to solve problems in the early stages of product development. We look forward to your participation.

• Technical Seminar
• Other contract services

Understanding the essence through the "Five Gen" principle The first step in quality assurance is to have the right mindset. By thoroughly implementing the "Five Gen" principle, which incorporates the actual site, actual items, and reality along with points of change and fundamental principles, we can discern the essence of problems. Let's aim for quality improvement through the dual approach of "quality assurance," which creates a system to prevent defective products, and "quality control," which focuses on early detection and correction. Furthermore, collaboration with related departments, from development to manufacturing and sales, is essential. We will establish a preventive system through "front-loading," which incorporates quality from the design stage, not just responding after problems occur. Enhancing problem-solving capabilities with a framework When a quality issue arises, the first step is to understand the current situation and implement "temporary measures," followed by identifying the root cause and planning "permanent measures." A powerful tool in this process is "5 Whys analysis." We must consciously avoid blaming others and objectively pursue the true cause. The problem-solving process can be effectively advanced using a systematic framework like DMAIC (Define, Measure, Analyze, Improve, Control). Let’s acquire practical skills through specific case studies.

• Technical Seminar

As environmental regulations continue to strengthen, "green procurement" in corporate supply chains has become an essential issue that cannot be overlooked. This seminar will comprehensively cover the essential knowledge required for those responsible for green procurement in various departments and management positions, from the basic principles to domestic and international regulations, as well as specific research and practical methods, all within 2.5 hours. We will address concerns such as "I don't know where to start" and "I want to understand the latest regulatory trends," providing practical know-how that can be directly applied to your work starting tomorrow. Since it will be held online, you can participate from anywhere. ■ Recommended for: Persons in charge of green procurement at companies and their managers Managers in supplier management or CSR departments Those who want to learn about the latest trends in environmental regulations and practical responses.

• Technical Seminar
• Business Skills Seminar
• Management Seminar

For those struggling to find solutions in waterproof structural design, For those who have completed our 【Beginner's】【Intermediate】 courses, For managers who want to establish more advanced and reliable waterproof design techniques as a company (targeting experienced individuals who regularly consider waterproof structures), "I've exhausted standard methods, but there are still areas I just can't resolve..." "What is the optimal compression rate for this sealing groove?" Building on the foundational knowledge learned in the beginner and intermediate courses, we will explain more detailed design methods and advanced techniques that are rarely seen elsewhere. In the seminar, in addition to "design guidance" on specific dimension determination and specification considerations for gaskets and double-sided tape, we will thoroughly explain gel waterproofing, which is gaining attention as a "super technique" for structurally challenging areas. We will also cover special cases such as insert molding of different materials and the design of undulating parts (2.5D). Additionally, we will share specific issues that arose during prototype evaluation, such as cap air leaks and NG cases in panel tape waterproofing, along with their solutions.

• Technical Seminar
• Other contract services

To young designers, those who are about to start structural design, and all engineers who want to reaffirm their knowledge of waterproof design. The addition of waterproof functions to electronic devices, including smartphones, has become common. On the other hand, are you facing new challenges such as "increased component costs," "design constraints," and "reduced casing rigidity and heat dissipation"? This seminar is an introductory course that systematically teaches the basic knowledge and fundamental techniques of waterproof design in three hours. We will specifically explain the basics of waterproof structures common across products, using components like O-rings and screws, along with manufacturer-provided materials. Furthermore, we will propose a review of the traditional evaluation flow and a shift to front-loading development utilizing CAE. We will provide hints that can lead to improvements in the development process. No prior knowledge is particularly required, so please feel free to participate.

• Technical Seminar
• Structural Analysis

Utilization Techniques and Evaluation Methods for Adhesive Sheets Based on Adhesion, Durability, and Environmental Adaptability, and the Latest Trends in Adhesive Sheet Technology ~ Learn the "fusion technology" of chemistry and structural design, aiming for a higher level of design ~ Adhesive sheets are essential in modern manufacturing, from smartphone assembly to securing automotive parts. However, to fully realize their potential, it is crucial to approach them from both the chemical material properties and the physical structural design perspectives. This seminar aims to teach evaluation methods for adhesive sheets from the viewpoints of both manufacturers and users, equipping participants with practical utilization techniques. We will welcome Mr. Takashi Suzuki, who has been involved in research and development of adhesive technology for many years, to comprehensively explain the basic structure of adhesive sheets, material properties, and the latest technological trends. "Why is this adhesive sheet the most suitable?" "What are the evaluation methods to meet the required performance?" We will provide clear answers to such practical questions, guiding your product development to the next stage. <Recommended for the following individuals> Hard/mechanical designers and developers facing challenges in selecting and evaluating adhesive sheets Researchers involved in the development of adhesive materials and sheets Those who wish to acquire systematic knowledge about adhesive sheets

• Technical Seminar
• Other polymer materials

Our company offers services for the production of original parts and jigs. We provide estimates based on discussions with customers and sample confirmations. We welcome inquiries even for single items. Additionally, we can accommodate any material or shape, including stainless steel, aluminum (anodized), various plastics, and various 3D prints. We deliver the optimal products tailored to our customers' needs.

• Other machine elements
• Processing Jig
• Mechanical Design

A beautifully luxurious world adorned in profound black. With our profound black painting service, we add depth and dimension to your products. Profound black, particularly deep and beautiful among blacks, offers the highest quality painting for your products. We also accept sample production and estimates.

• Processing Contract
• Prototype Services
• Other polymer materials

Shinjo Corporation Co., Ltd. will hold an online seminar aimed at companies facing such challenges, explaining [the main theme of the seminar]. Experts active on the front lines will clearly introduce specific methods and the latest successful case studies to accelerate your business. 【Do you have any of these concerns?】 You want to increase productivity but don’t know where to start. The know-how of skilled technicians is not being passed on to younger employees, leading to unstable quality. It’s difficult to differentiate from competitors, and you often get caught up in price competition. You hear the terms DX and AI but can’t envision how to utilize them in your company. [Other specific challenges you might be facing] → This seminar will provide hints to solve those challenges! 【What you will gain from this seminar】 Specific methods to maximize productivity. Case studies on quality control and cost reduction using AI/IoT. A framework for knowledge transfer that can be implemented on-site starting tomorrow. An explanation of the latest industry trends and successful case studies. A Q&A session and individual consultation tailored to your company’s challenges.

• Technical Seminar

Mineral Reinforced Plastic Metal - Ion Masterbatch - Ion Coating - Ion Binder - Ion Nonwoven Fabric - *Ion Attachment Method We will provide proposals tailored to the customer's ideas. Three Features of Metal Ion Multifunctionalization Technology 1. Choose functions from a wide range of metal ions (gold, silver, copper, titanium, cobalt, etc.) 2. Possibility of diverse functional enhancements 3. Easily achieve multifunctionality (no solvents used) Background of Metal Ion Multifunctionalization Technology This technology, recognized in the cosmetics and food sectors, is also applied in the industrial field. It is proposed as a method to realize entirely new development ideas from customers. We assist in product development with unprecedented multifunctionality at the nano-pico level. Usage and Application Scenarios of Metal Ion Multifunctionalization Technology - Work: Confirmation of customer development and optimal metal ion proposals - Action: Provision at the component level or proposals for methods and processes - Research: Suggestions for evaluation methods and improvement content

• Other services
• Other metal materials
• plastic

The IoT is about to begin with 5G. We will consider it together with everyone who is contemplating implementation or entry. We can provide support for overall device development, focusing on mechanical design, by mobilizing our partner companies and the entire supply chain. If you consult with us once, we promise to offer the best proposal.

• Other services
• Machinery and equipment installation/dismantling/relocation
• Other contract services

We propose support for the introduction of materials informatics. - Implementation (subsidies and support for implementation are also available) - Extracting issues and proposing internal rules to make effective use of existing systems We also propose subsidy support for the introduction. Please feel free to consult with us.

• Other services
• Other contract services
• Technical and Reference Books

Our company provides waterproof-related services such as establishing waterproofing for original products, adding waterproofing to existing products, and waterproofing non-waterproof products. By utilizing our waterproofing technology, we can accommodate partial development and various process responses tailored to our customers' needs. We also support development that includes aspects beyond waterproofing. For original products, we offer design and technical proposals to establish waterproofing according to customer requests, achieving optimal waterproof performance. For existing products, we enhance waterproofing by applying waterproof treatments to the current products. Additionally, for non-waterproof products, we can expand possibilities for new applications and market development by applying waterproof treatments. Regarding estimates, we will respond carefully with content tailored to customer requests. Please feel free to contact us.

• Other services

This is fundamental in thermal management material design. - What kind of scene (product) are you envisioning? - What characteristics (goals) should you aim for? - What should be considered when designing materials? I have noted the key points. We can provide further support on the details. Additionally, I would like to include "Mineral-reinforced multifunctional metal ion technology" for improving the heat dissipation of dissimilar materials. Please take a look.

• Other contract services

We will address the cost reduction measures with the following review proposals: - Process confirmation - Yield confirmation (calculation) - Cost confirmation (calculation) - Effect confirmation Please feel free to consult with us.

• Composite Materials
• Technical Seminar
• Other contract services