Issued Patents All Time
Showing 126–148 of 148 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5485200 | Operational information renewing and memorizing apparatus and method for a photographing instrument | — | 1996-01-16 |
| 5378639 | Method for manufacturing a thin-film photovoltaic conversion device | Toshiaki Sasaki | 1995-01-03 |
| 5375137 | Semiconductor laser device featuring group III and IV compounds doped with amphoteric impurity to vary electrical resistance according to direction of crystal plane | Yoshiyuki Hirayama, Sumio Sugata | 1994-12-20 |
| 5364481 | Apparatus for manufacturing a thin-film photovoltaic conversion device | Toshiaki Sasaki | 1994-11-15 |
| 5318908 | Method for cultivation of nitrile hydratase-producing pseudomonas | Susumu Seki, Masaru Suto, Koichiro Ryuno, Takanori Fujimoto | 1994-06-07 |
| 5266804 | Shading elimination method for image read-out apparatuses | — | 1993-11-30 |
| 5249091 | Disk driving apparatus having linked holder and cover | Yuichi Kurosawa | 1993-09-28 |
| 5238827 | Process for preparing glycine from glycinonitrile | Chiharu Fujita, Takakazu Endo, Ichiro Watanabe | 1993-08-24 |
| 5217822 | Solid oxide electrolyte type fuel cell and method for fabricating the same | Shizuyasu Yoshida | 1993-06-08 |
| 5212416 | Primary coil assembly for a superconducting linear induction motor | Katsuro Oishi, Yasuzo Tanaka, Syuiti Sato, Shinnichi Yatabe, Osami Tsukamoto | 1993-05-18 |
| 5175844 | Execution rate controlling device | Yasushi Fukuda | 1992-12-29 |
| 5171941 | Superconducting strand for alternating current | Katsuro Oishi, Masaru Ikeda, Yasuzo Tanaka, Shirabe Akita, Osami Tsukamoto | 1992-12-15 |
| 5122425 | Electrolyte/electrode assembly for a solid electrolyte fuel cell | Shizuyasu Yoshida, Shin'ichi Maruyama | 1992-06-16 |
| 5099377 | Pad support device incorporating leaf spring | — | 1992-03-24 |
| 5095367 | Still video camera with hand strap | — | 1992-03-10 |
| 5049911 | Device for indicating a remaining quantity of recordable parts of a recording material in a camera | — | 1991-09-17 |
| 4948972 | Read-out device for radiation image storage panel | — | 1990-08-14 |
| 4931391 | Method for preservation of nitrile hydration activity | Kanehiko Enomoto, Koitchiro Ryuno | 1990-06-05 |
| 4913984 | Opening/closing device for battery cover | — | 1990-04-03 |
| 4900672 | Method for preservation of nitrile hydration activity | Hideaki Yamada, Kanehiko Enomoto, Koitchiro Ryuno | 1990-02-13 |
| 4882977 | Rotary actuator | Toshio Himeno, Satoshi Shinkai | 1989-11-28 |
| 4816501 | Heat-sensitive color developable composition | Tomohiko Nomura, Hiroshi Inoue, Yoshimi Ishizuka, Hiroshi Hirano | 1989-03-28 |
| 4569115 | Method and apparatus for controlling the depth of cut in the radial direction of a rotary cutting tool in a machine tool | Keizo Unno, Tamotsu Yamamoto | 1986-02-11 |