Notice of Participation in the 5th [Kansai] High-Performance Ceramics Exhibition

These are conductive ceramics that can be tailored for specific characteristics, ranging from mΩ (milliohms) to GΩ (gigaohms) depending on the application.

Ceramics are materials that excel in mechanical properties, balancing wear resistance (hardness) and strength, and are widely used in our products, such as suction transport nozzles for surface mount machines. Generally, ceramics are electrically insulative (materials that do not conduct electricity), but in recent years, there has been a demand for conductive ceramics in semiconductor and electronic component manufacturing processes and the electronics field for static electricity countermeasures. To meet such needs, we have developed our unique conductive ceramics.

• Contract manufacturing
• Ceramics
• Fine Ceramics

Porosity up to 98%! It is a metal porous body with excellent air permeability!

It is a porous metal material containing numerous pores like a resin sponge. Each pore is part of a continuous bubble structure, allowing fluids to pass through reliably. Additionally, compared to plates/blocks, the specific surface area is improved by several hundred times, making it suitable for use as a reaction layer or filter. Examples of applications (consideration cases): - Components for fuel cells (gas diffusion layers, separators, electrodes) - Reaction electrodes - Catalyst supports - Filters (air filters, grease filters, etc.) - Components for factory automation (adsorption plates, adsorption transport pads) - Medical field applications (artificial joint components, bone regeneration treatment materials)

• Metal bearings
• Contract manufacturing
• Other metal materials

It is 3D printing processing of ceramics! It is possible to directly manufacture ceramic parts from CAD data!

Ceramics 3D printing is a new technology for shaping ceramics using a 3D printer. By applying the ceramic molding materials (filaments) developed by our company, three-dimensional shaping of ceramics is possible with a typical FDM (Fluid Deposition Modeling) 3D printer.

• Other molds
• Contract manufacturing
• Processing Contract

It is a catalyst for ozone decomposition that supports ozone treatment.

The ozone decomposition catalyst, NO honeycomb, is an air purification filter with a catalyst attached to a ceramic honeycomb. Ozone (O3) has strong oxidative power and is used for applications such as sterilization, virus inactivation, deodorization, and decolorization. However, due to its oxidative power, it is toxic to organic matter and can have harmful effects on the human body at high concentrations. To utilize the characteristics of ozone safely, our NO honeycomb is used as an ozone decomposition catalyst, which breaks down ozone into oxygen molecules (O2) and oxygen atoms (O) through the action of the catalyst. The sterilization and virus inactivation treatment using ozone is gaining attention.

• Processing Contract
• Other polymer materials
• Wood products

It is a ceramic honeycomb filter that decomposes and absorbs air pollutants such as NOx/SOx!

The air pollutants contained in combustion exhaust gases from vehicles such as automobiles, NOx (nitrogen oxides) and SOx (sulfur oxides), are purified using the acidic gas absorbent "NC Honeycomb" developed by our company. Our NC Honeycomb decomposes and absorbs NOx and SOx through catalytic action, thereby suppressing air pollution caused by combustion exhaust gases. It has been adopted in the exhaust systems of tunnels in the metropolitan expressway.

• Processing Contract
• Other polymer materials
• Wood products

It is a ceramic honeycomb filter that deodorizes, removes smoke, and purifies the air using platinum catalysts.

Platinum is a catalyst used for purifying automobile exhaust gases, with features such as: - High activity (promotes reactions more effectively) - Excellent durability Our oxidation catalyst, NA honeycomb, is a filter that has platinum catalyst attached to a ceramic honeycomb. By using a honeycomb structure and support body, it achieves purification treatment with platinum catalyst at low pressure loss and high efficiency.

• Processing Contract
• Other polymer materials
• Wood products

Ultra-fine honeycomb structures of the world's smallest class. They are manufactured using a molding method with extrusion and can also be applied to thermoplastic resins.

Micro-honeycomb is a fine lattice structure formed using extrusion molding molds that leverage our fine hole and fine groove processing technology, exceeding 10,000 cells/in². We have a wide range of production achievements with various materials, including: - Ceramics (alumina, zirconia, etc.) - Metal materials (stainless steel) - Filler-containing thermoplastic resin materials Since it is produced using the extrusion molding method, which continuously discharges uniform cross-sectional shapes, it is also possible to manufacture integrated parts exceeding a length of 200mm. In addition to the production of honeycomb structures using our owned molds, we also accept new designs and prototypes starting from mold production, as well as external sales of molds only. *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements
• Other molds

In addition to square, hexagonal, and octagonal grids, we also accommodate irregular shapes! We will design molds according to your preferences.

At Nagamine Seisakusho, which provides a wide range of ultra-precision molded products using microtechnology, we handle "precision honeycomb extrusion molding dies." Honeycomb structures have the advantage of significantly increasing the contact area for fluids while minimizing pressure loss. We can accommodate not only square, hexagonal, and octagonal grids but also irregular shapes. We will design the mold according to your desired grid shape and molding machine. 【Design Specifications】 ■ Hole diameter: Min. φ0.8mm ■ Groove width: Min. 0.05mm ■ Pitch accuracy: ±10μm ■ Hole diameter accuracy: ±10μm ■ Groove width accuracy: ±10μm *For more details, please refer to the PDF materials or feel free to contact us.

• Mold Design
• Contract manufacturing
• Processing Contract

A nozzle with a hole diameter of 200μm or less, which is not commonly handled as a standard product. The tip is made of ceramic, so it can also be cleaned with solvents.

Our dispenser nozzle is a coating nozzle designed for tabletop dispensers, featuring a ceramic tip. 【Features】 - As a standard nozzle for tabletop dispensers, we can manufacture nozzles with a hole diameter of less than 200μm, which are not commonly available. (We can accommodate a minimum hole diameter of 5μm.) - The standard metal holder has a double-thread specification, allowing for direct attachment to commercially available dispensers and syringes. - The nozzle tip is made of ceramic, making it suitable for cleaning with solvents and thermal processing. (We will select materials according to the cleaning method.) - The inner surface of the nozzle has a tapered cross-section, produced through injection molding using molds, resulting in high smoothness and improved flow and coating properties. The inner and outer diameters of the nozzle tip can be manufactured to your specified dimensions. We also accept custom specifications for the metal holder. For more details, please refer to the PDF document or feel free to contact us.

• nozzle
• dispenser

Introducing Chofune Manufacturing's "Ceramics Precision Micro Parts" and their features!

We would like to introduce Nagamine Seisakusho's "Ceramics Precision Micro Parts," which offers a wide range of ultra-precision molded products using microtechnology. Our company provides "IC Chip Suction Nozzles (for Surface Mount and IC Chip Transport)" that are compatible with the next-generation surface mount standards "03015" and "0201," as well as "Dispenser Nozzles/Inkjet Nozzles (for Liquid Dispensing and Droplet Ejection)" that can reduce wear even during high-pressure discharge. **Features of the IC Chip Suction Nozzle (for Surface Mount and IC Chip Transport):** - Utilizes fine ceramics with excellent wear resistance → Contributes to longer component lifespan and reduced nozzle replacement frequency - Minimizes machining by leveraging injection molding → Achieves low-cost and short lead time for mass production - Static electricity countermeasures are possible with conductive ceramic materials - Nozzles can be manufactured to match various mounting machines *For more details, please refer to the PDF document or feel free to contact us.*

• Contract manufacturing
• Processing Contract

Used for the exhaust outlets of the Central Circular Route Tunnel in the capital! It absorbs and decomposes exhaust gases and unpleasant odors.

The "Honeycomb Catalyst and Absorbent" responds to environmental conservation by absorbing and decomposing exhaust gases from sources of air pollution and unpleasant odors. Our NC honeycomb is widely used for ventilation in tunnels such as roads and for exhaust gas treatment in underground parking lots. It serves its catalytic function by allowing passage through the honeycomb structure. Since it is molded from our own extrusion molds, we can accommodate your requests regarding cell count, wall thickness, and size. 【Features】 ■ Absorbs and decomposes exhaust gases from sources of air pollution and unpleasant odors ■ Honeycomb catalyst that can neutralize acidic gases with alkalinity ■ Customizable cell count, wall thickness, and size according to your needs ■ Selection of catalyst materials tailored to your intended application is possible ■ We also accept prototype molding of materials you provide *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Other polymer materials
• Wood products

This course is designed to meet the requests of many customers and expands and enriches the content of the previously popular course "Organic Structure Analysis" by including applied topics such as 2D-NMR analysis and chemical decomposition analysis. It is an ideal course for those who have taken the beginner course and want to deepen their understanding of organic structure analysis to aid in research and development.

We would like to inform you about the upcoming semiconductor fundamentals course hosted by Nisshinbo Micro Devices, which has received positive feedback and participation from many attendees each time. This time, we will be presenting "Introduction to Power IC Linear Regulators." The difficulty level is beginner, so we encourage everyone, from those who want to start learning about analog ICs to those facing challenges, to participate actively. With recorded lectures and live chat Q&A with our technical engineers, even busy engineers can learn efficiently. ● Target Participants - New employees and young designers - Those who want to refresh their knowledge of analog ICs - Those preparing for circuit design ● Agenda 1. What is a Power IC? 2. Linear Regulators - Shunt Regulators - Series Regulators 3. Key Characteristics 4. Main Functions 5. External Components 6. Thermal Characteristics We look forward to your participation.

In the world, there are more information systems than there are companies, but the number of systems that truly "help with a company's business operations" in a meaningful way is limited. To address this challenge, our company has developed and evolved our unique supply chain solutions, the "Φ-Conductor Series" and "Φ-Pilot Series." Since our establishment, we have upheld the philosophy of "together with our customers, for our customers," and, unlike many IT vendors, we have consistently focused on the effectiveness of our implementations, steadily building our track record. Therefore, on the occasion of our 25th anniversary, we have decided to hold an event where customers who have implemented our solutions will share their experiences regarding the effectiveness of the implementation and any challenges they faced. The companies presenting will include a diverse range of six user companies, primarily from the food industry. Additionally, at the concurrently held exhibition, we will showcase our original lineup, the "Φ-Pilot Series" and "Φ-Conductor Series," along with add-on features and optional products related to φ-Pilot that our partner companies are working on. We warmly invite you to attend this event.

[Speaker] Ministry of Economy, Trade and Industry, Manufacturing Industries Bureau, Automotive Division Deputy Director Toshiki Okabayashi [Key Lecture Content] Japan's basic policy is the "Multi-Passthway Strategy," which pursues various options such as EVs, PHEVs, hydrogen, and synthetic fuels to achieve carbon neutrality in the automotive sector. This lecture will introduce the direction of automotive policy while considering global electrification trends, policy trends in major countries, and changes in domestic and international market structures. [Lecture Items] 1. Current Situation Surrounding the Automotive Industry - Policy trends in major countries - Market trends in major countries 2. GX-related Initiatives - Electrification - Utilization of hydrogen in the mobility sector - Expansion of synthetic fuel introduction 3. Q&A / Business Card Exchange

Attention those using open columns for purification and tired of checking TLC after separation! "We're still using open columns? It's not just about automation; let's explore the benefits of flash chromatography." We will be hosting a webinar. - How much time and solvent can be saved by introducing flash chromatography? - What impact does it have on separation? - Tricks that cannot be applied to open columns. Let's consider the advantages of flash chromatography that go beyond just making things easier! 【Target Audience】 - Those using open columns - Those interested in flash chromatography - Those considering the introduction of flash chromatography - Those who want to know the benefits of flash chromatography We look forward to your participation. *Please note that participation from competing companies is not allowed.