Issued Patents All Time
Showing 126–135 of 135 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5748967 | Program rewriting method and apparatus for multiprocessor system | Takafumi Oka | 1998-05-05 |
| 5737924 | Gas compressor expander | Kenji Taguchi, Shinichi Matsumura, Yasuyuki Kuwaki, Takafumi Nakayama | 1998-04-14 |
| 5621578 | Method of transmitting digital video and audio signals between bit rate reduction encoded signal recording and reproducing systems | Chiyoko Matsumi, Susumu Yamaguchi, Hideki Ohtaka, Ryouichi Hoshiai, Masakazu Nishino | 1997-04-15 |
| 5479299 | Method of transmitting digital video and audio signals between bit rate reduction encoded signal recording and reproducing systems | Chiyoko Matsumi, Susumu Yamaguchi, Hideki Ohtaka, Ryouichi Hoshiai, Masakazu Nishino | 1995-12-26 |
| 5382543 | Semiconductor device manufacturing method capable of correctly forming active regions | Tomoji Terakado | 1995-01-17 |
| 5360763 | Method for fabricating an optical semiconductor device | — | 1994-11-01 |
| 5337084 | Automatic focusing device utilizing a trend of variation and degree of reliability of a focusing evaluation value signal to improve image focusing | — | 1994-08-09 |
| 4900940 | Optical system for measuring a surface profile of an object using a converged, inclined light beam and movable converging lens | — | 1990-02-13 |
| 4807981 | Spatial frequency filter | Yoshinori Takizawa | 1989-02-28 |
| 4660980 | Apparatus for measuring thickness of object transparent to light utilizing interferometric method | Hitoshi Takabayashi | 1987-04-28 |