This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1992-2014.
Location History:
- Yokohama, JP (1992 - 2010)
- Kanagawa-ken, JP (2013)
- Kanagawa, JP (2011 - 2014)
Company Filing History:
Years Active: 1992-2014
Title: Hirohide Oikawa: Innovator in Nuclear Reactor Technology
Introduction
Hirohide Oikawa is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of nuclear reactor technology, holding a total of 6 patents. His work focuses on enhancing the safety and efficiency of pressurized water reactors.
Latest Patents
Oikawa's latest patents include a pressurized water reactor plant designed to improve economic efficiency, safety, and reliability. This innovative plant features a primary system that includes a reactor vessel, a single steam generator, and a passive cooling and depressurization system. This system is crucial for equalizing pressure during emergencies, ensuring the reactor's safety. Another notable patent is the drain sump of a nuclear reactor containment vessel. This design includes a heat-proof sump cover and multiple drain flow paths, which are essential for managing molten corium in the event of a severe accident.
Career Highlights
Oikawa has dedicated his career to advancing nuclear technology. His inventions reflect a deep understanding of reactor systems and a commitment to improving safety standards in the industry. His work has been instrumental in developing more compact and efficient reactor designs.
Collaborations
Throughout his career, Oikawa has collaborated with notable colleagues, including Takashi Sato and Yoshihiro Kojima. These partnerships have fostered innovation and contributed to the success of his projects.
Conclusion
Hirohide Oikawa's contributions to nuclear reactor technology demonstrate his expertise and commitment to safety and efficiency. His patents are a testament to his innovative spirit and dedication to advancing the field.