Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7009718 | Grating pattern projection apparatus using liquid crystal grating | — | 2006-03-07 |
| 6492637 | Dimension measuring device | — | 2002-12-10 |
| 5977486 | Grommet assembly and method of attaching same to a vehicle | — | 1999-11-02 |
| 5973271 | Grommet assembly including elastic pressing member | — | 1999-10-26 |
| 5856635 | Grommet | Atushi Fujisawa, Katsuhide Shiji, Keisuke Tokoro | 1999-01-05 |
| 5774934 | Grommet and a method for mounting a grommet | Yukimitsu Hattori, Yasuhiro Kasahara, Kenji Kotani | 1998-07-07 |
| 5739475 | Grommet for protecting a wire harness with structure for ensuring flush seating | Atushi Fujisawa, Katsuhide Shiji, Keisuke Tokoro | 1998-04-14 |
| 5481360 | Optical device for measuring surface shape | — | 1996-01-02 |
| 5166820 | Light beam scanning apparatus | — | 1992-11-24 |
| 5121247 | Two-dimensional optical scanning system | Tetsuro Ishizuka | 1992-06-09 |
| 4994990 | Micro-dimensional measurement apparatus | Kazuo Takahashi | 1991-02-19 |
| 4910690 | Micro-dimensional measurement apparatus | — | 1990-03-20 |
| 4679941 | Micro-dimensional measurement apparatus | — | 1987-07-14 |
| 4650330 | Surface condition measurement apparatus | — | 1987-03-17 |
| 4577967 | Surface shape measurement apparatus | — | 1986-03-25 |
| 4356483 | Matrix drive system for liquid crystal display | Akira Tsuzuki | 1982-10-26 |
| 4300137 | Matrix driving method for electro-optical display device | Akira Tsuzuki, Shigeru Morokawa | 1981-11-10 |