Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6045562 | Cornea surgical operation apparatus | Masanori Amano, Masahiro Sugimura | 2000-04-04 |
| 6026504 | Multiprocessor system and method for error tracking | — | 2000-02-15 |
| 5965980 | Matrix-addressed electroluminescent display device panel with orthogonally provided upper and lower electrodes, passivation layers, and terminals on one side of substrate | Youiti Kotanchi, Yutaka Hattori | 1999-10-12 |
| 5906608 | Ablation apparatus | Toshifumi Sumiya | 1999-05-25 |
| 5886347 | Analytical method for multi-component aqueous solutions and apparatus for the same | Masaru Inoue, Juichiro Ukon, Issei Yokoyama | 1999-03-23 |
| 5713572 | Pusher game apparatus | — | 1998-02-03 |
| 5580055 | Amusement device and selectively enhanced display for the same | — | 1996-12-03 |
| 5507490 | Game apparatus | — | 1996-04-16 |
| 5434983 | Data processing apparatus having first bus with bus arbitration independent of CPU, second bus for CPU, and gate between first and second buses | Kenji Yaso | 1995-07-18 |
| 5417885 | Antiferroelectric liquid crystal compound | Yoshiichi Suzuki, Ichiro Kawamura | 1995-05-23 |
| 5364561 | Liquid crystal compounds and liquid crystal compositions containing them | Tadaaki Isozaki, Hiroyuki Mogamiya, Yoshihiko Aihara | 1994-11-15 |
| 5357245 | Communicant verifier | — | 1994-10-18 |
| 5337140 | Optical detecting system wtih self-correction | Toyoki Kanzaki, Dainichiro Kinoshita | 1994-08-09 |
| 5321495 | Optical detecting system for determining particle position on a substrate | Minoru Taniguchi, Dainichiro Kinoshita | 1994-06-14 |
| 5311275 | Apparatus and method for detecting particles on a substrate | Minoru Taniguchi, Masaaki Ishihara | 1994-05-10 |
| 5171471 | Dioxane liquid crystal compounds | Yoshiichi Suzuki, Koichi Numazawa | 1992-12-15 |
| 5130050 | Liquid crystal compound | Noriko Yamakawa, Ichiro Kawamura | 1992-07-14 |
| 5116531 | Liquid crystal compound | Noriko Yamakawa, Ichiro Kawamura | 1992-05-26 |
| 5051527 | Liquid crystal compounds having fluoroalkyl radical | Yoshiichi Suzuki, Hiroyuki Mogamiya | 1991-09-24 |
| 5046823 | Ferroelectric liquid crystal electro-optic apparatus and manufacturing method thereof | Kahoru Mori, Yuichiro Yamada, Norio Yamamoto, Masao Tokunaga, Ichiro Kawamura +4 more | 1991-09-10 |
| 4973738 | Liquid crystal compounds having naphthalene nucleus | Yoshiichi Suzuki, Ichiro Kuwamura | 1990-11-27 |
| 4881018 | Manually assistable electric driving device | Yoji Kato, Osamu Minai, Hirosi Tukamoto, Katsuji Kosaka | 1989-11-14 |
| 4838552 | Multiline slot machine | — | 1989-06-13 |
| 4805907 | Slot machine | — | 1989-02-21 |
| 4679143 | Control device for game machine | — | 1987-07-07 |