Notice of Participation in the 41st Industrial Technology Exhibition "Technical Show Yokohama 2020"

What can you do with "static electricity"? A professional with 50 years of experience teaches you "how to utilize static electricity" for free! YouTube channel now available!

Speaking of static electricity, many people have experienced a painful "zap" when touching a doorknob. There are various products to combat static electricity, but it is not all troublesome. In "Ways to Utilize Static Electricity," we introduce methods of using static electricity with high-voltage power sources. [Contents] - Forced charging - As educational materials - Uniform adhesion of fine powders - Flocking, etc. Green Techno will continue to conduct various experiments and proposals utilizing static electricity, discharge, and charging. If you are interested, please take a look! *You can watch the experimental videos in the middle of the page. *For more details, please download the catalog or contact us. ★ Free Demo Available ★ If you visit Green Techno, we will provide a free demonstration of the actual equipment. If you want to "see the lineup" or "test/verify with the actual equipment," please contact us through the [Contact Us] section below. *We also accept contract production of high-voltage power sources. Please inquire first.

• Other surface treatment equipment
• others

Easily charge with static electricity using one hand. It is widely used for charging objects that need to be discharged as a preliminary step in evaluating the performance of static electricity removal devices.

A charged gun that can generate static electricity continuously or intermittently. It is a handy charging device that is useful for simple charging tests and is increasingly being used in universities and research institutions for the evaluation of static electricity removal devices (deionizers). At Green Tech, we offer three types of charged guns tailored to different applications. ■ Corona Charged Gun (GC90) - Maximum output voltage: 90,000V - Please specify either positive or negative polarity - Data collection is possible afterwards ■ Simple Charged Gun (GC50S) - Maximum output voltage: 50,000V - Compact and inexpensive. Suitable for school educational materials ■ Battery-Powered Charged Gun (GC25B) - Maximum output voltage: 25,000V - Operates on four AA batteries *For specific application examples, please see the bottom of the page. For more detailed specifications, please download the materials. ★ Free Demo Available ★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify with the actual device," please contact us through the [Contact Us] section below. *We also accept contract manufacturing of high-voltage power supplies.

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

YouTube channel launched! We will clearly introduce the electrostatic pendulum experiment, which can be visually observed using the electrostatic gun GC25B, in a video format.

We will introduce the electrostatic pendulum experiment No. 1 using the battery-operated electrostatic gun GC25B in a video. The phenomenon of electrons moving from the cup on the right to the cup on the left, and then to the ground, can be visually observed through the central pendulum's contact. The battery-operated electrostatic gun GC25B is a charging device that generates 250,000 volts of static electricity using just four AA batteries. It is designed to allow safe, easy, and convenient handling of static electricity anywhere without needing a power outlet, making it a small energy device. By pulling the trigger of the gun, static electricity can be easily generated to charge objects. It is ideal as a learning material for schools utilizing static electricity. Green Tech will continue to propose various experiments and ideas using static electricity, discharge, and charging. If you are interested, please take a look! *Please watch the experiment video in the middle of the page. 　　　　　　　　★Free Demo Available★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify the actual device," please contact us through the [Contact Us] section below. *We also accept contract manufacturing of high-voltage power supplies.

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

YouTube channel launched! We will clearly introduce the electrostatic pendulum experiment, which can be visually observed using the electrostatic gun GC25B, in a video format.

We will introduce the electrostatic pendulum experiment No. 2 using the battery-operated electrostatic gun GC25B in a video. When one cup is charged, you can visually observe the phenomenon of electrons moving to the uncharged cup. *The degree of opening of the tassel attached to the cup indicates the charging status. The battery-operated electrostatic gun GC25B is a charging device that generates 250,000 volts of static electricity using just four AA batteries. It is designed to be a small energy source that allows you to handle static electricity safely and easily anywhere without needing an outlet. By pulling the trigger of the gun, you can easily generate static electricity and charge objects. It is ideal as a learning material for schools utilizing static electricity. Green Tech will continue to propose various experiments and suggestions using static electricity, discharge, and charging. If you are interested, please take a look! *You can watch the experimental video in the middle of the page. ★ Free Demo Available ★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify the actual device," please contact us using the information below.

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

YouTube channel launched! We will clearly introduce an experiment using the battery-operated electrostatic gun GC25B to charge the water inside a Leyden jar in a video.

We will introduce an experiment using the battery-operated electrostatic gun GC25B to charge water inside a Leyden jar through a video. This experiment utilizes a Leyden jar, which has recently appeared frequently on television, including the 100-person scare experiment. This time, we can observe the accumulation of electricity through the changes in the tassel at the end of a wire. The battery-operated electrostatic gun GC25B is a charging device that generates 250,000 volts of static electricity using just four AA batteries. It is designed to be a small energy source that allows for safe, easy, and reliable handling of static electricity anywhere without the need for an outlet. By pulling the trigger of the gun, static electricity can be easily generated and objects can be charged. It is an ideal educational material for schools utilizing static electricity. Green Techno will continue to propose various experiments and ideas using static electricity, discharge, and charging. If you are interested, please take a look! *Please watch the experimental video in the middle of the page. 　　　　　　　　　★Free Demo Available★ If you visit Green Techno, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify the actual device," please contact us through the section below [Contact Us].

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

YouTube channel launched! We will clearly introduce Hamilton's windmill experiment using the electrostatic gun GC25B in a video.

We will introduce a video of Hamilton's windmill experiment using ion wind generated by the battery-operated electrostatic gun GC25B. This experiment demonstrates how ion wind generated by corona discharge can rotate a windmill. By applying this principle, it can also be utilized as a propulsion force in outer space, attracting attention in the field of future space development. The battery-operated electrostatic gun GC25B is a charging device that generates 250,000 volts of static electricity using just four AA batteries. It is designed to be a small energy source that allows for safe, easy, and reliable handling of static electricity anywhere without needing an outlet. By pulling the trigger of the gun, static electricity can be easily generated, allowing objects to be charged. It is ideal as a learning material for schools utilizing static electricity. Green Tech will continue to propose various experiments and ideas using static electricity, discharge, and charging. If you are interested, please take a look! 　　　　　　　　　★Free Demo Available★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify the actual device," please contact us using the information below.

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

YouTube channel launched! We will clearly introduce experiments with the Franklin motor using the electrostatic gun GC25B in videos.

We will introduce a video of the Franklin motor experiment using the battery-operated electrostatic gun GC25B. This experiment converts the energy of static electricity moving to the ground into rotational motion. It is a challenging experiment to continuously generate static electricity, but it can be easily conducted using the electrostatic gun. The battery-operated electrostatic gun GC25B is a charging device that generates 250,000 volts of static electricity using just four AA batteries. It is designed to be a small energy source that allows for safe, easy, and convenient handling of static electricity anywhere without needing an outlet. By pulling the trigger of the gun, static electricity can be easily generated and objects can be charged. It is an ideal educational material for schools utilizing static electricity. Green Tech will continue to propose various experiments and ideas using static electricity, discharge, and charging. If you are interested, please take a look! *Please watch the experimental video in the middle of the page. 　　　　　　　　　★Free Demo Available★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify the actual device," please contact us through the [Contact Us] section below.

• Other laboratory equipment and containers
• Other metal materials
• Testing Equipment and Devices

Film application / flocking / various uses such as school materials! Available in three types: maximum voltages of 2.5V, 50,000V, and 90,000V. Battery-operated options are also available. *Demo available now.

A charging gun that can generate static electricity continuously or intermittently. It is a handy charging device that is useful for simple charging tests and is increasingly being used as educational material in schools. At Green Tech, we offer three types of charging guns tailored to different applications. ■ Corona Charging Gun (GC90) *Available for paid rental ・Maximum output voltage: 90,000V ・Please specify either positive or negative polarity ■ Simple Charging Gun (GC50S) *Available for paid rental ・Maximum output voltage: 50,000V ・Compact and inexpensive. Suitable for school materials ■ Battery-Powered Charging Gun (GC25B) ・Maximum output voltage: 25,000V ・Operates on four AA batteries *For specific application examples, please see the bottom of the page. For more detailed specifications, please download the materials. 　　　　　　　　　★Free Demo Available★ If you visit Green Tech, we will provide a free demonstration of the actual device. If you would like to "see the lineup" or "test/verify with the actual device," please contact us using the information below. *We also accept contract manufacturing of high-voltage power supplies. Please inquire first.

• Other anti-static devices

Schunk will showcase the Schunk DuraPower graphite separator at the International Hydrogen and Fuel Cell Expo (FC EXPO) 2023. We invite you to learn about our attractive product lineup and the latest technologies (such as hydrophilic surface treatment for high-output fuel cell stacks and core thickness < 250 micrometers) and to utilize them in your company. The International Hydrogen and Fuel Cell Expo (FC EXPO) 2023 will be held at Tokyo Big Sight from March 15 (Wednesday) to March 17 (Friday). We will be exhibiting at the German Pavilion in West Hall 1, booths 3-6, so please come visit us! [Exhibited Product: Features of the Graphite Separator] ■ Excellent corrosion resistance ■ High conductivity ■ Extremely good mechanical strength ■ Very high design flexibility compared to other materials and manufacturing methods ■ Gas sealing properties ■ In-house mold design and manufacturing

[Instructor] Shinichi Mori, President of Human Power Research LLC [Key Lecture Content] When you hear "financial analysis," it sounds difficult and hard to understand, doesn't it? Are you struggling with that? In a future where most jobs will be replaced by AI, the only work left for humans will be "thinking jobs" such as planning and proposals. For future business professionals, it is essential to hone their management sense to achieve results in "thinking jobs," and financial analysis skills are indeed indispensable. In this seminar, the instructor, a professional in debt collection, will focus on providing clear explanations of truly useful financial analysis. Additionally, it will not just be lectures; participants will also learn practically through work (calculation exercises).

[Speaker] Mr. Kazutoshi Arai, Representative of Alpha Marketing Corporation [Lecture Topics] 1. Correct knowledge and thinking methods that lead to success 2. How to create a practical organization 3. Generating business ideas and thinking methods for value creation 4. Defining business and building a business model 5. How to create a risk management-based business plan 6. Business strategies that serve as a compass to success 7. Several important points not to be forgotten 8. Q&A / Business card exchange

[Instructor] Koichi Sato, Representative Employee / Certified Social Insurance Labor Consultant, HR Plus Social Insurance Labor Consultant Corporation [Overview (Objective)] Recently, there has been an increase in employees experiencing mental health issues, and HR personnel and managers are overwhelmed with the need to address these situations. Many of these issues stem from personal illnesses, but there has also been a rise in claims for workers' compensation, with the number of benefit decisions remaining high in recent years. In this context, measures against harassment and excessive labor, which affect mental health, are being addressed through the revision of the "Criteria for Recognizing Mental Disorders Due to Psychological Stress" and the Labor Safety and Health Act. This seminar will comprehensively and clearly explain the basics of laws related to mental health, taking into account the latest legal trends and challenges, as well as practical points that HR personnel and managers should know when dealing with employees experiencing mental health issues.

Takaya Corporation will exhibit its flying probe tester at "electronica India / productronica India 2026" from April 8 (Wednesday) to April 10 (Friday), 2026. This exhibition is one of the largest events for electronic components, assembly, and manufacturing technology in India, and it will be held in Greater Noida (Delhi NCR), a hub for the electronics industry in northern India. We sincerely look forward to your visit. For more details, please visit → https://www.takaya-itochu.com/news/2026/000137.html ■ Event Overview – Exhibition Name: electronica India 2026 / productronica India 2026 – Dates: April 8 (Wednesday) to April 10 (Friday), 2026 – Venue: India Expo Centre & Mart (Greater Noida / Delhi NCR)