Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7449690 | Inspection method and inspection apparatus using charged particle beam | Hidetoshi Nishiyama, Muneyuki Fukuda, Mitsugu Sato, Atsuko Fukada, Naomasa Suzuki | 2008-11-11 |
| 6821801 | Manufacturing method of semiconductor laser diode | Hiroshi Sato, Tomonobu Tsuchiya, Masahiro Aoki, Takeshi Kitatani | 2004-11-23 |