Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7539230 | Semiconductor laser device and method for fabricating the same | Toru Takayama, Tomoya Satoh, Isao Kidoguchi | 2009-05-26 |
| 7295986 | Information processing apparatus and method, and recording medium therefor | — | 2007-11-13 |
| 6066763 | Process for preparing free .alpha.-hydroxy acids from ammonium salts thereof | — | 2000-05-23 |
| 6049661 | Method of simulating shape of sample after surface reaction processing, apparatus and recording medium | — | 2000-04-11 |
| 6037155 | Process for preparing .alpha.-hydroxy acids using microorganism and novel microorganism | Yoichi Kobayashi, Ken Watabe, Mahito Ohira | 2000-03-14 |
| 5886906 | Method and apparatus of simulating semiconductor circuit | Takaaki Tatsumi | 1999-03-23 |