Hired at the Ginza Salon! Toilet odor and infection control 'Marun Ventilation'

An invisible ultra-clean toilet space for your facility! The Ginza Salon has adopted a toilet ventilation system that enables the realization of secure restrooms for commercial environments and accommodation facilities.

We are pleased to announce that our company has launched a new package called "Beauty Air ~By Marun Ventilation~," which is customized for high-end commercial environments and accommodation facilities. Production supervision: Medisync Co., Ltd. and Switch Lab Co., Ltd. General distributor: Chosokobo Co., Ltd. In the future, we plan to expand sales through agents and direct sales to beauty salons, clinics, and restaurants targeting high-end customers, and we will also begin recruiting sales agents simultaneously. Additionally, prior to this launch, we installed a premium version at the top salon "Aio-N GINZA" located in Ginza, Chuo-ku, Tokyo, hosted by Masayuki Tsuchiya. For more details, please refer to the press release below. *For more information, please download the materials or check the press release below.

• others

With an overwhelming amount of ultraviolet light, the UVC sterilization lamp destroys the DNA of airborne bacteria, viruses, and mold.

The self-moving air purification device "UVC Air Sterilizer" captures viruses, bacteria, and mold spores from the air and disinfects them with powerful ultraviolet light (UVC). It effectively disinfects by destroying and inactivating the DNA of the bacteria, rather than just supplementing disinfection. With casters, it is easy to move and can be relocated for disinfection in necessary areas. Additionally, it features a safety design where the UVC lamp turns off during door openings or in the event of a fall due to any cause. There is no concern about resistant bacteria since it does not use chemicals. 【Features】 ■ Equipped with three safety devices for peace of mind and comfort ■ Contains the number one germicidal lamp in the U.S. ■ Easy to move and install with casters ■ No odor, no maintenance required *For more details, please refer to the PDF document or feel free to contact us.

• others

98% removal rate of viruses and airborne bacteria! Utilized in indoor facilities such as medical institutions, schools, and welfare facilities.

"AEGIS360" emits ultraviolet light in a horizontal direction at 360 degrees, utilizing updrafts and natural convection to significantly improve indoor air quality. Since it does not emit ultraviolet light in areas where people are present, it can be used even in indoor environments where people are active 24 hours a day. Using a UV-C lamp that emits a wavelength of 253.7 nm, which is said to be highly effective in suppressing the growth of bacteria and viruses, it demonstrates significant environmental improvement against many viruses and bacteria. 【Features】 ■ Can emit ultraviolet light even in occupied indoor spaces ■ Uses UV-C lamps with extremely low output attenuation and long lifespan ■ Emits 253.7 nm ultraviolet light in a 360-degree pattern ■ Suppresses the growth of many viruses and bacteria ■ Effective over a wide area even with just one unit *For more details, please refer to the PDF document or feel free to contact us.

• others

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without affecting the base material with heat. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● The production time for cast prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or varying dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

Last month, we held a spring safety conference hosted by our company. We have compiled the details and atmosphere of the day into a PDF. We would appreciate it if you could take a moment to read it.

In recent years, as the importance of data integrity (DI) compliance in GMP environments has increased, there has been a growing call to deepen understanding of 21 CFR Part 11. This content introduces an on-demand presentation that organizes the background of Part 11, its relationship with DI, and its positioning in CSA guidance, while explaining the basic concepts of electronic records and electronic signatures. ■Content - Background and basic concepts of Part 11 - Relationship with data integrity (DI) - Positioning in CSA guidance - Basic requirements for electronic records/electronic signatures *This content is based on information as of March 17, 2026. *The information provided is intended for general informational purposes and does not guarantee specific compliance or suitability.