Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668786 | Magneto-optic disk apparatus having means for eliminating fluctuation component in reproduction magneto-optic signal | Tohru Sasaki, Takeshi Shimano, Yoshiro Konishi, Toshimasa Kamisada, Motoyuki Suzuki +1 more | 1997-09-16 |
| 5618772 | Method for producing catalyst | Akihiko Suda, Yoshio Ukyo, Hideo Sobukawa, Toshio Kandori | 1997-04-08 |