Issued Patents All Time
Showing 151–161 of 161 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6051909 | Drive device using electromechanical transducer | Satoshi Shinke, Ryuichi Yoshida, Haruyuki Nakano, Junji Fujita, Yoshitaka Sugimoto | 2000-04-18 |
| 5994819 | Driving apparatus using transducer | Ryuichi Yoshida, Yoshitaka Sugimoto | 1999-11-30 |
| 5969464 | Drive device using electromechanical transducer and an apparatus employing the drive device | Haruyuki Nakano, Satoshi Shinke, Ryuichi Yoshida | 1999-10-19 |
| 5942384 | Silver halide photographic materials and method for processing the same | Tsutomu Arai, Koichi Kuno, Shuzo Suga | 1999-08-24 |
| 5917267 | Linear drive mechanism using electromechanical conversion element | Masayuki Miyazawa, Minoru Kurosawa | 1999-06-29 |
| 5847488 | Apparatus having drive device using electromechanical transducer | Ryuichi Yoshida | 1998-12-08 |
| 5786654 | Movable stage utilizing electromechanical transducer | Ryuichi Yoshida, Kenji Ishibashi, Yasushi Tanijiri, Hiroyuki Okada | 1998-07-28 |
| 5609997 | Silver halide photographic material and a processing method for that material | Tsutomu Arai | 1997-03-11 |
| 5589723 | Driving apparatus using transducer | Ryuichi Yoshida, Minoru Kuwana | 1996-12-31 |
| 5368983 | Method for forming an image | — | 1994-11-29 |
| 4593121 | Novel acrylates and their manufacturing methods | Takashi Watanabe, Motonobu Kubo | 1986-06-03 |