Notice of Participation in the 1st Food Safety Measures Exhibition

A disinfectant cleaner that can rapidly inactivate over 99.999% of the novel coronavirus, non-enveloped viruses, and pathogens. *Samples are currently available!

"Soujisuki PRO" is a low environmental impact disinfecting cleaner made from five minerals (with food additives as the main component). It combines the capabilities of a disinfectant and a cleaner, allowing it to disinfect 99.999% to 99.9999% of the new coronavirus and bacteria while cleaning, even in the presence of dirt. Since it does not contain alcohol, it can be used for virus protection on materials sensitive to alcohol, such as acrylic partitions and face shields. Additionally, because it does not contain chlorine, it prevents metal from rusting and has no irritating odor. It also has strong cleaning power, making it effective for a wide range of applications, including kitchen grease and air conditioning cleaning. 【Features】 - Inactivates and cleans envelope and non-envelope viruses - Does not rust metal due to the absence of chlorine, and has no irritating odor - Can be used for virus protection on acrylic partitions and face shields due to the absence of alcohol - Strong cleaning power, effective against grease and protein stains - Forms a silica (SiO2) film (hydrophilic) after cleaning, providing anti-fouling effects - Can be used on aluminum materials Ingredients: Carbonate (food additive), phosphate (food additive), silicate (mineral) Liquid properties: Alkaline, odorless, chlorine-free

• detergent

Inactivation of the new coronavirus! An odorless disinfectant made only from food additive ingredients! *Samples are being distributed.

"Jokinski" is an alkaline disinfectant made solely from food additive components that do not contain harmful alcohols or chlorine-based ingredients, which are a concern for health and odor. In addition to its immediate inactivation and disinfection efficacy within 15 seconds, it maintains a stable high alkalinity, enabling a synergistic effect that suppresses the growth of harmful bacteria through the breakdown of edible oils and proteins while simultaneously disinfecting and inactivating. Furthermore, it contains no alcohol or sodium hypochlorite and is odorless, leaving no unpleasant smell behind. Because it does not use alcohol, it can be used for virus prevention in materials sensitive to alcohol, such as acrylic partitions and face guards. [Features] - Unlike alcohol-based disinfectants, there is no decrease in disinfecting power due to evaporation or concentration reduction. - Alcohol-free, making it suitable for use in virus prevention for acrylic partitions and face guards. - "Jokinski" achieves stable rapid inactivation (over 99.999% in 15 seconds) against enveloped and non-enveloped viruses. - Colorless, transparent, and odorless. Ingredients: Phosphate (food additive), grapefruit seed extract (food additive) Liquid properties: Alkaline, colorless, odorless, alcohol-free.

• Cleaning agents

A multipurpose cleaner derived from mineral components that can also disinfect viruses! Removes 99.9% of viruses in just 30 seconds! Many usage examples for floors and automobiles are available.

We offer a multi-purpose disinfectant cleaner, "Sōjisukī PRO," that can be used for various applications such as vegetables and fruits, kitchens, bathrooms, and toilets. This product combines the functions of a cleaner and a disinfectant, allowing it to eliminate 99.9% or more of viruses and harmful bacteria in a short time, even in the presence of dirt. Currently, we are providing a collection of case studies showcasing examples of its use on stovetops, floors, kitchen walls, and dress shirts. [Examples of Use (Partial)] ◎ Stove Grates ◎ Carpet Tiles ◎ Granite ◎ Automobiles ◎ Air Conditioners ◎ Dress Shirts *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• detergent

A multipurpose cleaner with food additives as the main ingredient! Removes 99.9% of viruses in just 30 seconds! Many recommended usage examples for norovirus prevention and everyday cleaning are available.

We offer a multi-purpose disinfectant cleaner called "Sōjisukī PRO" that can be used for various purposes such as vegetables and fruits, kitchens, bathrooms, and toilets. This product combines the functions of a cleaner and a disinfectant, allowing it to eliminate 99.9% or more of viruses and harmful bacteria in a short time, even in the presence of dirt. Currently, we are providing a collection of case studies that include recommended usage examples for measures against norovirus and daily cleaning. 【Examples of Cases (Partial)】 ◎ Vomit and feces disposal (Norovirus measures) ◎ Pathogen disinfection ◎ Oil stains ◎ Stain removal ◎ Tobacco tar ◎ Air conditioning ◎ Toilets ◎ Unit baths ◎ Floors and waxed surfaces *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• detergent

We would like to express our congratulations on the continued prosperity of your esteemed company. Our company will be exhibiting at the following trade show, where we will be showcasing a number of products, including our new product, the Packaging Container Air Leak Test (Pin Hole Inspection) Device | MSQ-2003 series. We sincerely apologize for the inconvenience during your busy schedule, but we would like to cordially invite you to attend this event. 【 Trade Show Name 】 【 Dates 】 【 Venue/Booth Number 】

Yazaki Energy System will be exhibiting at the "14th Agricultural WEEK (commonly known as J-AGRI)" held at Makuhari Messe. In response to challenges surrounding agriculture, such as record heat and soaring energy prices, our company proposes an agricultural system that utilizes surplus solar heat and waste heat from factories during the summer to support stable cultivation throughout the year, from winter heating to summer cooling. ■ Exhibition Details (Booth Number: 25-47) <Closed-type Agricultural House> Results from the second season and initiatives for the third season <Localized Cooling in Solar-Powered Agricultural Houses> Mechanism of substrate cooling, comparison of energy consumption with spatial cooling, growth conditions this summer <Cooling and Heating with Solar Heat> Examples of crown heating and house cooling, utilization of surplus heat in summer <Cooling of Crops and Workers with Well Water> Exhibition of a prototype well water cooler and proposals for the use of cooling jackets When you visit, please be sure to stop by our booth.

We would like to inform you about the autumn and winter internship opportunities for the 2028 graduates. 1. Open Company Dates: October 23, 2026 (Friday), November 11, 2026 (Wednesday), December 10, 2026 (Thursday), January 21, 2027 (Thursday) Time: 13:30 - 15:30 Location: Online (Microsoft Teams) 2. 1-Day Job Experience Dates: November 17, 2026 (Tuesday), December 16, 2026 (Wednesday) January 15, 2027 (Friday), January 27, 2027 (Wednesday), February 4, 2027 (Thursday), February 10, 2027 (Wednesday), February 18, 2027 (Thursday) Time: 10:00 - 17:30 (tentative) Location: Takaya Corporation Headquarters (661-1 Ibara-cho, Ibara City, Okayama Prefecture)

Notice of participation in the "FOOD Expo 2026." 【Date and Time】 　November 11 (Wednesday) - 13 (Friday), 2026 　Opening hours: 10:00 AM - 5:00 PM 【Venue】 　Tokyo Big Sight 　East Hall 2, Booth Number B-36 【Exhibits】 　Cardboard insulated boxes 　Craft cooler cubes 　Vacuum insulated panel 　Pallet cubes

[Lecture Topics] 1. Co-creation Strategy to Deliver AI to the Field - Business Development and Joint Ventures in the Era of Generative AI and Physical AI Mr. Haruto Suzuki, Industrial and Regional Research Department, Development Bank of Japan 1. The Mechanism of Generative AI and Its Current Utilization by Companies 2. Expansion of the Generative AI Market and AI Infrastructure 3. Transition from Generative AI to Physical AI 4. Bottlenecks in Social Implementation and Solutions through Joint Ventures 5. Formation of an Implementation Ecosystem through Policy and Finance 6. Q&A / Business Card Exchange 2. Needs, Development Trends, Future Possibilities, and Challenges of Physical AI Mr. Kazushi Asama, Senior Researcher, Next-Generation Robot Research Organization, Waseda University / Emeritus Professor, University of Tokyo 1. What Physical AI Means 2. Needs for Physical AI and the Technological Trends of Generative AI Behind It 3. Development Trends of Physical AI 4. Future Possibilities and Challenges of Physical AI 5. Q&A / Business Card Exchange