Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684769 | Optical recording/playback apparatus incorporating an address reproducing amplifier having a switchable gain for reproducing address data and MO recorded data | — | 1997-11-04 |
| 5679216 | Method of manufacturing a multi-degree-of-freedom manipulator | Shuichi Takayama, Takeaki Nakamura, Tatsuya Yamaguchi, Akio Nakada, Yasuhiro Ueda +7 more | 1997-10-21 |
| 5624380 | Multi-degree of freedom manipulator | Shuichi Takayama, Takeaki Nakamura, Tatsuya Yamaguchi, Akio Nakada, Yasuhiro Ueda +7 more | 1997-04-29 |
| 5625616 | Deterioration estimating method for a light emitting device and a light emission driving apparatus using the method | Shigeaki Koike, Masaru Tezuka, Yoshizo Mihara | 1997-04-29 |