Location History:
- Sendai, JP (1994 - 1995)
- Miyagi, JP (1998)
Company Filing History:
Years Active: 1994-1998
Title: Innovations of Tomeji Ohno
Introduction
Tomeji Ohno is a notable inventor based in Sendai, Japan. He has made significant contributions to the field of materials science and engineering, particularly in the development of advanced metallization techniques and piezoelectric devices. With a total of 3 patents to his name, his work continues to influence various technological applications.
Latest Patents
One of his latest patents is a metal powder composition for metallization and a metallized substrate. This invention involves a metal powder composition that is primarily composed of about 95 to 99.5% copper (Cu) and 0.5 to less than 5% titanium (Ti) by weight. The paste made from this composition is applied onto a substrate and subsequently fired to create a metallized substrate. Another significant patent is a method of manufacturing a piezoelectric vibrator capable of reliable performance. This method involves stacking a second piezoelectric sheet on top of a first piezoelectric sheet, with specific electrode arrangements that enhance the device's functionality.
Career Highlights
Tomeji Ohno is currently associated with Tokin Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of piezoelectric devices and metallization processes.
Collaborations
He has collaborated with notable coworkers such as Tetsuo Yoshida and Yoshiaki Fuda, contributing to various projects that leverage their combined expertise in the field.
Conclusion
Tomeji Ohno's contributions to innovation in materials science and engineering are noteworthy. His patents reflect a commitment to advancing technology and improving industrial applications.