This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1983-1990.
Location History:
- Amagasaki, JP (1983)
- Kobe, JP (1990)
Company Filing History:
Years Active: 1983-1990
Title: Kunihiro Doi: Innovator in Fuel-Cell Technology and Deodorizing Solutions
Introduction
Kunihiro Doi is a prominent inventor based in Kobe, Japan. He has made significant contributions to the fields of fuel-cell technology and environmental solutions. With a total of 2 patents, Doi's work reflects his commitment to innovation and sustainability.
Latest Patents
Doi's latest patents include a fuel-cell device and a dry deodorizing apparatus. The fuel-cell device features switching valves that activate during urgent stops or power suspensions. It also includes differential pressure detectors that monitor excess fuel and air pressures, along with pressure controllers that manage the operation of control valves. The dry deodorizing apparatus is designed to oxidize and remove bad smell components using ozone and bromine. This innovative system ensures that no secondary environmental pollution occurs due to the ozonizing materials.
Career Highlights
Kunihiro Doi is associated with Mitsubishi Denki Kabushiki Kaisha, a leading company in the technology sector. His work at Mitsubishi has allowed him to focus on developing advanced solutions that address both energy efficiency and environmental concerns.
Collaborations
Doi has collaborated with notable coworkers, including Tetsu Takeyama and Kenkoku Azuma. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.
Conclusion
Kunihiro Doi's contributions to fuel-cell technology and deodorizing solutions highlight his innovative spirit and dedication to improving environmental conditions. His patents reflect a forward-thinking approach that is essential in today's technological landscape.