Location History:
- Okazaki, JP (1994 - 1995)
- Nukata-gun, JP (1996 - 2002)
- Mihara, JP (2013 - 2015)
- Nagoya, JP (2003 - 2018)
- Nishio, JP (2007 - 2020)
- Kariya, JP (2005 - 2021)
Company Filing History:
23 out of 19,748 
18 out of 1,600 
4 out of 4,631 
Years Active: 1994-2021
Title: Hiroshi Ogawa: A Prolific Inventor in Nagoya
Introduction
Hiroshi Ogawa is a distinguished inventor based in Nagoya, Japan, renowned for his significant contributions to the field of engineering. With an impressive portfolio of 33 patents, Ogawa has dedicated his career to innovating and optimizing various mechanical systems.
Latest Patents
Among his recent achievements, Ogawa has developed a heat exchanger designed to enhance fluid dynamics. This invention features a unique design where the first connection portion is located on one side of a predetermined flow path member, allowing for efficient bonding through brazing. Additionally, the second connection portion is positioned on the opposite side, facilitating seamless fluid flow and optimal thermal transfer.
Another notable patent is his cylinder-rotation compressor, which boasts improved vane and suction passage locations. This innovative compressor design includes a primary groove that is precisely shaped to enhance the interaction between the primary vane and the primary rotor-side suction passage. Such design enhancements aim to maximize efficiency and performance in refrigeration systems.
Career Highlights
Throughout his career, Ogawa has been associated with leading companies in the industry, including Denso Corporation and Nippon Soken, Inc. His work in these organizations has not only honed his expertise but has also allowed him to contribute significantly to advancements in compressor and heat exchanger technologies.
Collaborations
Hiroshi Ogawa has collaborated with talented individuals like Keiichi Uno and Hironori Asa. These partnerships have fostered a creative environment that encourages the exchange of ideas and collaborative innovation, further propelling technological advancements in their respective fields.
Conclusion
Hiroshi Ogawa's dedication to innovation and his extensive list of patents underline his status as a leading inventor in Japan. His engineering expertise continues to shape the future of mechanical systems, inspiring new generations of inventors and engineers to pursue advancements that can transform industries.