Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490497 | Working process end point real time determination method | Hideo Mitsuhashi, Katsuhisa Okawa | 2002-12-03 |
| 6476379 | Optoelectronic devices and manufacturing method thereof | Kazunori Ando, Shoichi Takahashi | 2002-11-05 |
| 6461059 | Photo-electronic device and method of producing the same | Kazunori Ando, Shoichi Takahashi | 2002-10-08 |
| 6443632 | Photo-electronic device and method of producing the same | Kazunori Ando, Shoichi Takahashi | 2002-09-03 |
| 6371664 | Photoelectronic device and method of manufacturing the same | Shoichi Takahashi, Toshimasa Miura, Shuji Eguchi | 2002-04-16 |
| 6341027 | Module for optical communication | Kimio Tatsuno, Kouji Yoshida, Takeshi Kato, Toshinori Hirataka, Norihiro Yazaki +1 more | 2002-01-22 |