Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369862 | Method of producing a piezoelectric device | Kenichi Kotani, Mikio Nakajima, Yukio Yoshino, Akio Ikeda | 1994-12-06 |
| 4890370 | Manufacturing method for integrated resonator | Susumu Fukuda, Hisashi Ariyoshi | 1990-01-02 |
| 4845044 | Producing a compound semiconductor device on an oxygen implanted silicon substrate | Hisashi Ariyoshi, Susumu Fukuda | 1989-07-04 |
| 4693843 | Resistance paste | Hiroji Tani, Shizuharu Watanabe, Toshiaki Ikeda | 1987-09-15 |
| 4464422 | Process for preventing oxidation of copper film on ceramic body | Atsuo Senda, Suehiro Kato | 1984-08-07 |