■Notice of the "2025 Attack Fair in Meiko"!■ 【July 23, 2025 (Wednesday) - July 24, 2025 (Thursday)】

A full lineup from battery-powered tools to cutting equipment and consumables

This catalog introduces pneumatic, electric, and hydraulic equipment/tools handled by Nitto Kohki. It features a wide range of products, including the cordless portable magnetic drilling machine "ATRA ACE" equipped with a powerful battery, and the handy chamfering tool "MINI BEVELER." Please utilize this for product selection. [Contents (Excerpt)] ■ Drilling Machines ■ Chamfering Tools ■ Descaling Tools For more details, please refer to the PDF document or feel free to contact us.

• Other work tools

"delvo" Electric Screwdrivers - Realizing high-precision torque control with long life and low reaction force

This catalog introduces the electric screwdriver "delvo," which achieves high-precision torque management. Starting with the "DLV45C/DLV70C," which allows for thirty different torque settings on a single screwdriver, it also features models like the "DLV04C/DLV10C," which can consolidate up to four screwdrivers into one, and many others such as the "DLV30S/DLV45S/DLV70S." Reliable products are born from reliable tools. You can select the most suitable model from the diverse lineup of "delvo." [Included Content (Excerpt)] ■ List of Screwdrivers ■ "delvo" brushless type C Series (DLV45C/DLV70C) ■ "delvo" brushless type C Series (DLV04C/DLV10C) ■ "delvo" brushless type S Series (DLV30S/DLV45S/DLV70S) ■ "delvo" brushless type A Series (DLV30A/DLV45A/DLV70A) *For more details, please refer to the PDF materials or feel free to contact us.

• driver

Quick and easy pipe connection and disconnection - Featuring a wide range of standard and made-to-order couplings

This catalog introduces Nitto Kohki's quick connect fluid coupling "CUPLA," which allows for the speedy connection and disconnection of various fluid lines such as air, water, oil, and gas. With extensive development experience of over 25000 types, it is utilized in a wide range of fields, primarily in the industrial sector. The materials for the main body, including steel, brass, aluminum alloy, stainless steel, and resin, are selected considering fluid characteristics to meet various user needs. [Included Content (Excerpt)] ■ Features and applications of "CUPLA" ■ Introduction of new products / "HHV CUPLA" ■ Nitto Kohki's environmental activities ■ Standard "CUPLA" series ■ Semi-standard "CUPLA" series ■ Special order "CUPLA" series *For more details, please refer to the PDF document or feel free to contact us.

• Pipe Fittings

Clean and Quiet Air Solutions - Featuring oil-free compressors and energy-efficient liquid pumps

This catalog introduces linear products such as compressors and vacuum pumps. It features a wide product lineup including "Free Piston," "Diaphragm," "DC Motor," and "Made-to-Order Series." Please utilize this for product selection. [Contents] ■ Structure of Linear Motor Driven Free Piston ■ Index by Capacity ■ Features of Linear Motor Driven Free Piston ■ Operating Principle and Structure of Linear Products ■ How to Use This Catalog Effectively ■ Unit Conversion Table ■ Safety Precautions *For more details, please refer to the PDF document or feel free to contact us.

• Vacuum pump

Built-in door closer function in the hinge! Quiet and smooth movement realized by hydraulic mechanism and advanced spring technology.

The door closer is a product that allows doors to close quietly and safely. It is used in various types of doors around the world, including those in medical facilities, offices, and transportation systems. Utilizing spring or hydraulic mechanisms, it automatically closes doors without the need for external arms, resulting in a neat look. This catalog features the AUTO-HINGE Flag type, a hinge with a built-in door closer function. It offers an aesthetic appearance while being suitable for various swing doors. Features: - Wide range of applications (usable on arched doors or doors without upper frames) - Built-in stop mechanism to hold the door open (available only in models with “S” in their model number) - Easy adjustment of closing speed with a screwdriver - Simple installation (same method as standard hinges) For more details, please refer to the PDF catalog or feel free to contact us.

• others

Sliding door closers that open easily with minimal force and close quietly and securely at the desired closing speed!

The door closer is a product that allows doors to close quietly and safely. It is used in various types of doors around the world, including those in medical facilities, offices, and transportation systems. Utilizing spring or hydraulic mechanisms, it automatically closes doors without the need for external arms, resulting in a neat look. This catalog features high-performance sliding door closer with excellent workability that opens and closes quietly with ease. Features: - Opens easily with minimal force - Small, lightweight, long life - The reinforced resin door roller and aluminum rails allow very quiet opening and closing - Easy and quick installation For more details, please refer to the PDF catalog or feel free to contact us.

• others

Concealed door hinge with self-closing function! Built into the door, offering aesthetic outer appearance.

The door closer is a product that allows doors to close quietly and safely. It is used in various types of doors around the world, including those in medical facilities, offices, and transportation systems. Utilizing spring or hydraulic mechanisms, it automatically closes doors without the need for external arms, resulting in a neat look. This catalog features the AUTO-HINGE Center Hang Type, which is fully built into the door, leaving no visible components on the exterior. Features: - Concealed type (door built-in type) - A wide variety of models to suit various applications - Suitable for fire doors, smoke ventilation systems, frequently used doors, and air intake doors - Easy installation with the Slide Receptive Base For more details, please refer to the PDF catalog or feel free to contact us.

• others

Nitto Kohki will hold the "2025 Attack Fair in Meiko" for two days from July 23 (Wednesday) to July 24 (Thursday), 2025, at the "Kowa Seminar Plaza 2F Training Room NO.12 (inside Kowa Sports Land)." The Attack Fair is an exhibition where you can actually "see, touch, and operate" Nitto Kohki's products. Additionally, there will be wonderful souvenirs for attendees and many fun activities planned. We look forward to welcoming everyone!

[Lecturers] Daisuke Tateno, Partner, Arthur D. Little Japan K.K. Akihiro Nagayama, Principal [Key Lecture Content] Drones, AI, software, satellites, and electronic warfare are fundamentally changing the way wars are fought, and the defense industry is currently transitioning from a heavy and traditional model to one centered around AI, software, data, and unmanned systems. In the United States, emerging companies like Palantir and Anduril, which are software-driven, are challenging existing defense firms. In Japan, structural changes are beginning with the Defense Capability Development Plan, the Defense Industry Base Strengthening Act, and the entry of startups. This seminar will discuss the changes in the global security environment and industrial structure, the strategies of advanced players both domestically and internationally, and the areas where Japanese companies can succeed, including dual-use, collaboration with software companies, M&A and alliances, and talent strategies. We will consider how to view change not as a threat but as a growth opportunity, and how to construct a new Japanese defense industry from a management perspective.

[Speaker] Kazuki Miyamoto, Representative/Analyst, VentureClef, USA [Key Lecture Content] The frontier model in the United States is evolving at an unexpected speed. AI agents based on the frontier model have completely transformed business forms in companies. Chinese companies are developing large-scale open source projects, and their performance is approaching that of the U.S. model. Meanwhile, U.S. companies have begun developing open source, leading to a direct confrontation between the U.S. and China. The seminar will examine the frontier models of both countries and explain the latest technologies and important trends. It will organize points on how Japanese companies should perceive the U.S.-China AI development competition from technological and business perspectives. It will also consider strategies for companies to succeed in the AI era, including the differentiation between the U.S. and Chinese models, as well as the advantages and challenges of open source versus closed source. [Lecture Items] <1> Frontier Model (USA) <2> Frontier Model (China) <3> Technology Trends and AI Strategies for Japanese Companies <4> Q&A

[Speaker] Chief Expert Ji Hui, Future Creation Center, Nomura Research Institute, Inc. [Key Lecture Content] *We plan to update with the latest information based on field research as necessary.* At the World Artificial Intelligence Conference held in Shanghai in July 2026, Huawei unveiled its next-generation computing infrastructure products based on its proprietary AI chips, attracting significant attention. Amid ongoing U.S. export restrictions on advanced semiconductors, Huawei demonstrated its approach to overcoming the performance limits of standalone chips through "systems engineering," showcasing its commitment to leading the development of an autonomous AI ecosystem in China, encompassing computing infrastructure, cloud, OS, and AI models. Based on the latest field research results, this lecture will explain the latest trends in Huawei's AI strategy (computing infrastructure, AI models: AI social implementation, AI ecosystem, etc.) in the context of the overall landscape of China's AI industry. [Lecture Topics] 1. Current State of China's AI Industry 2. Progress in Domestic Production of Infrastructure 3. Huawei's Full-Stack AI Ecosystem 4. Future Prospects 5. Q&A

[Key Lecture Content] 1. Overview of the Law Amending Part of the Act on the Protection of Personal Information (Amendment of 2023) Kento Kido, Deputy Director, Personal Information Protection Commission 1. Background leading to the enactment of the amended law 2. Amendment Content [1] (Promotion of Proper Data Utilization) 3. Amendment Content [2] (Regulations Responding Appropriately to Risks) 4. Amendment Content [3] (Prevention of Improper Use, etc.) 5. Amendment Content [4] (Regulations to Ensure the Effectiveness of Compliance) 6. Towards the Implementation of the Amended Law (Status of Consideration for Ordinances, Regulations, Guidelines, etc.) 7. Q&A / Business Card Exchange 2. Key Points for Practical Response to the Implementation of the Amended Law Jun Okada, Partner Attorney, Mori Hamada & Matsumoto Law Firm 1. Overall Perspective on Practical Response Based on the Amended Law 2. Specific Discussion [1]: Statistical Exceptions and AI 3. Specific Discussion [2]: Handling of Children's Personal Information, etc. 4. Specific Discussion [3]: Administrative Fines 5. Specific Discussion [4]: Other Individual Issues 6. Timeline and To-Do List for Full Implementation 7. Q&A / Business Card Exchange