This inventor holds 5 USPTO granted patents. Top assignee: Ngk Spark Plug Company, Limited. Active years: 1984-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Aichi, JP (1984 - 1987)
- Nagoya, JP (1987 - 2000)
Company Filing History:
Years Active: 1984-2000
Title: Shogo Kawajiri: Innovator in Knock Sensor Technology
Introduction
Shogo Kawajiri is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of internal combustion engine technology, particularly in the development of advanced knock sensors. With a total of 5 patents to his name, Kawajiri's work has been instrumental in enhancing engine performance and reliability.
Latest Patents
Kawajiri's latest innovations include a piezoelectric resonance type knock sensor and a non-resonating type knock sensor. The piezoelectric resonance type knock sensor is designed to be highly responsive and easy to assemble. It features a bulged round seat section that is arranged under a thin metal plate, allowing for effective vibration sensing. This design enables the resonance frequency of the vibration sensing member to be easily regulated, making it a highly effective knock sensor.
The non-resonating type knock sensor, on the other hand, incorporates an annular piezoelectric element secured within a case. This sensor is designed to minimize unwanted vibrations that could affect the electrical output, ensuring accurate performance. Both patents reflect Kawajiri's commitment to innovation in automotive technology.
Career Highlights
Shogo Kawajiri is currently employed at NGK Spark Plug Company, Limited, where he continues to develop cutting-edge technologies for internal combustion engines. His work has not only advanced the field but has also contributed to the overall efficiency and effectiveness of engine systems.
Collaborations
Kawajiri has collaborated with notable colleagues such as Tsutomu Tsunooka and Tadashi Takeuchi. Their combined expertise has fostered an environment of innovation and creativity, leading to the successful development of new technologies in the automotive sector.
Conclusion
In summary, Shogo Kawajiri is a distinguished inventor whose work in knock sensor technology has made a significant impact on the automotive industry. His innovative patents and collaborations highlight his dedication to advancing engine performance and reliability.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile