Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8215829 | Method of analyzing thermal stress according to filling factor of filler in resin | Tsutomu Kono, Hidehiro Takeshima, Youkou Ito, Tomoko Goi | 2012-07-10 |
| 5019701 | Automatic focusing apparatus with moire fringes | Mitsutoshi Yagoto | 1991-05-28 |
| 5011287 | Interferometer object position measuring system and device | — | 1991-04-30 |
| 4987450 | Electrophotographic printer comprising aligned plural light emitting devices | Osamu Yamada | 1991-01-22 |
| 4959736 | Image signal processing method and apparatus with elongated picture elements | Osamu Yamada | 1990-09-25 |
| 4958169 | Film handling for a laser recorder | Akiyoshi Hamada, Mitsutoshi Yagoto, Yutaka Watanabe, Shuji Mochizuki, Yutaka Tanaka +1 more | 1990-09-18 |
| 4929980 | Document support table with lubricant and method for forming the same | Tetsuo Kyogoku, Masamitsu Ishiyama | 1990-05-29 |
| 4878067 | Laser recorder with stable film feed auxiliary scanning | Mitsutoshi Yagoto, Akiyoshi Hamada, Yutaka Tanaka, Yutaka Watanabe | 1989-10-31 |
| 4814793 | Film handling means for a laser recorder | Akiyoshi Hamada, Mitsutoshi Yagoto, Yutaka Watanabe, Shuji Mochizuki, Yutaka Tanaka +1 more | 1989-03-21 |
| 4674856 | Image formation apparatus | Haruhiro Hyodo | 1987-06-23 |