This inventor holds 3 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisin Corporation, Aisin Seiki Kabushiki Kaisha. Active years: 2021-2025.
Location History:
- Chiryu, JP (2021)
- Kariya, JP (2023)
Company Filing History:
3 out of 38,774 
1 out of 671 
1 out of 5,207 
Years Active: 2021-2025
Title: Hitoshi Okuno: Innovator in Gas-Liquid Separation Technology
Introduction
Hitoshi Okuno is a notable inventor based in Chiryu, Japan. He has made significant contributions to the field of gas-liquid separation technology, holding a total of 3 patents. His work has been instrumental in advancing the efficiency and functionality of fuel cell systems.
Latest Patents
One of Okuno's latest patents is a gas-liquid separator. This innovative device includes a housing with an inlet, a flow passage for water-containing gas, and a gas-flow director that changes the flow direction from vertical to horizontal. The gas-liquid separating portion is designed to bring the water-containing gas into contact with multiple separation blades, effectively separating water from the gas.
Another significant patent is for a fuel cell system. This system comprises a fuel cell, a cathode off-gas discharge channel, a gas-liquid separator, and a cover member. The gas-liquid separator features a body, a first discharge channel with a valve seat, and a valve device. The cover member is designed to ensure that the cathode off-gas flows correctly without interfering with the valve driver.
Career Highlights
Hitoshi Okuno has worked with prominent companies in the automotive and technology sectors. He has been associated with Toyota Motor Corporation and Asin Corporation, where he has applied his expertise in developing innovative solutions.
Collaborations
Throughout his career, Okuno has collaborated with talented individuals such as Takami Hosoi and Hiroaki Nishiumi. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Hitoshi Okuno's contributions to gas-liquid separation technology and fuel cell systems highlight his innovative spirit and dedication to advancing engineering solutions. His patents reflect a commitment to improving efficiency in critical technologies.