When Mr. Yokosawa, our founder and CEO, was conducting research activities at the university in the 2000s, in order to facilitate his bacterial research in research facilities, he started looking for a system to take sunlight into the room. After taking over his family business, Mr. Yokosawa continued to develop the mechanism as a part of his life work research. He finally invented a new system and issued a related patent in 2012. In 2018, he eventually established the company for business development of this system.
Mr. Yokosawa invented the daylight tracking and gathering system, called an "Insect Compounded Eye Sensor", which applies the insect eye function. He submitted the patent application of the system globally.
Received the patent publication of the daylight tracking and gathering system
Founded JBital, Nippon Bital Co., Ltd., to start expanding business for this optical fiber natural daylighting system and develop products by researching further on "Nature technology"
Honorary received the award at Mebuki Financial Group's business contest
Deliver the waving hands statue of KUMAMON powered by our solar engine thechnology
Participated Kawaguchi expo
Research & Invention
Degree on specializing in microorganisms and enzymes
Researched at Environmental Toxicology Laboratory at Los Angeles County, Department of Public Health
Researched on water quality improvement that promotes natural purification
Invented "Bio Egg" to improve the quality of water utilizing microorganisms
Applied the patent on a method for improving the environment and quality of water by using microorganisms
Founded Hiro Bio Systems Co., Ltd.
Visiting Researcher at Tokyo University of Agriculture
Researched on optimal environmental conditions for environmental pollutants
Transfered Hiro Bio Systems Co., Ltd. to
Japan Enzyme Engineering Research Co., Ltd.
Researched under Professor Yasunori Nakamura at Akita Prefectural University
Researched on polluted rice (the research approved by Japan Science and Technology Agency)
Applied the patent for virus control agent containing silver-chloro complex with long-lasting efficacy against Norovirus
Suspended the activities of Japan Enzyme Engineering Research Co., Ltd. due to his family business
Researched on inorganic silver complex
Applied the patent on sunlight detection device and sunlight receiving system
Founded Nippon Bital Co., Ltd.
30th June 2019
17th January 2020
Introduced on "Ashikaga Bank Report 2019"
Introduced on "Kawaguchi J:COM"