This inventor holds 38 USPTO granted patents and 3 published patent applications, primarily in Optical-Electrical Hybrid Modules. Top assignees: Sony Corporation, Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions Corporation. Active years: 1995-2024.
Location History:
- Kanagawa, JP (1995 - 2023)
- Yokohama Kanagawa, JP (2024)
Company Filing History:
35 out of 58,144Â 
3 out of 53,226Â 
2 out of 334Â Years Active: 1995-2024
Areas of Expertise:
Title: An Insight into the Innovations of Tsuyoshi Ogawa
Introduction
Tsuyoshi Ogawa is a prominent inventor based in Kanagawa, Japan, known for his extensive contributions to technology through a remarkable portfolio of 38 patents. His work focuses primarily on advancements in turbine rotor design and manufacturing processes, showcasing his innovative spirit in the engineering domain.
Latest Patents
Among his latest patents is a cutting-edge turbine rotor blade design. This rotor blade features a suction surface side projecting portion that extends from the leading edge at the blade tip, coupled with a pressure surface side projecting portion from the trailing edge. Notably, the design includes a contact surface that interacts with adjacent rotor blades during operation, along with a non-contact surface, enhancing performance and reducing wear. Additionally, Ogawa's method for correcting the bend of a joint type-turbine rotor involves precise measurement and controlled heating and cooling processes to adjust any distortions, ensuring optimal functionality.
Career Highlights
Ogawa's illustrious career includes significant tenures at leading companies such as Sony Corporation and Toshiba Corporation, where he applied his engineering expertise to develop innovative solutions. His contributions have not only advanced corporate interests but have also enriched the field of turbine technology through his patented inventions.
Collaborations
Throughout his career, Tsuyoshi Ogawa has collaborated with esteemed colleagues, including Akihiko Okubora and Kazuyoshi Yamada. These collaborations have further fostered a culture of innovation, leveraging their collective knowledge to push the boundaries of traditional engineering practices.
Conclusion
With a distinguished record of innovation, Tsuyoshi Ogawa exemplifies the spirit of creativity and technical excellence. His patents continue to influence turbine technology significantly, making him a notable figure in the field of engineering. As technology evolves, Ogawa's work remains a vital part of the conversation surrounding advancements in turbine rotor design and functionality.