Location History:
- Tokyo, JP (1988)
- Tama, JP (1994 - 1999)
- Tochigi, JP (2006)
- Tochigi-ken, JP (2007)
- Utsunomiya, JP (2008 - 2014)
Company Filing History:
Years Active: 1988-2014
Title: Hajime Kanazawa: Innovator in Oscillatory Wave Technology
Introduction
Hajime Kanazawa is a prominent inventor based in Utsunomiya, Japan. He has made significant contributions to the field of oscillatory wave technology, holding a total of 16 patents. His innovative work has paved the way for advancements in various applications, particularly in the realm of piezoelectric devices.
Latest Patents
One of Kanazawa's latest patents is an oscillatory wave motor capable of decreasing degradation of performance. This motor includes an oscillator with an oscillation body and an electro-mechanical energy-converting element. It also features a flexible heat-conducting member designed to dissipate heat generated by the motor. The motor drives a moving body in contact with a contact portion formed in the oscillation body through an elliptical movement of the oscillator. The heat-conducting member is strategically placed to enhance the efficiency of heat dissipation.
Another notable patent is a driving method for a piezoelectric vibrator, which includes a driving piezoelectric element and a detection piezoelectric element made from the same material. This method allows for the adjustment of electrical input to the piezoelectric vibrator based on detected variations in mechanical resistance and piezoelectric characteristics. This innovation aims to suppress fluctuations in vibration amplitude, enhancing the performance of piezoelectric devices.
Career Highlights
Hajime Kanazawa is currently employed at Canon Kabushiki Kaisha, where he continues to develop cutting-edge technologies. His work at Canon has allowed him to collaborate with other talented engineers and researchers, furthering the company's mission to innovate in the field of imaging and optical products.
Collaborations
Kanazawa has worked alongside notable colleagues such as Takayuki Tsukimoto and Hitoshi Mukohjima. Their combined expertise has contributed to the successful development of various projects and patents.
Conclusion
Hajime Kanazawa is a distinguished inventor whose work in oscillatory wave technology has led to significant advancements in the field. His innovative patents and contributions to Canon Kabushiki Kaisha highlight his commitment to pushing the boundaries of technology. His ongoing research and collaborations promise to yield even more groundbreaking developments in the future.