Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9520826 | Solar cell module efficacy monitoring system and monitoring method therefor | Jin-Syung CHEN, Pei-Chin LIN, Osamu NISHIMANIWA, Lai-Pheng GAN, Jui-Kang CHIANG +1 more | 2016-12-13 |
| 9154075 | Solar cell module efficacy monitoring system and monitoring method therefor | Jin-Syung CHEN, Pei-Chin LIN, Osamu NISHIMANIWA, Lai-Pheng GAN, Jui-Kang CHIANG +1 more | 2015-10-06 |
| 7700156 | Method and apparatus for forming silicon oxide film | Kimiya Aoki, Asami Shirakawa, Kenji Tago, Keisuke Suzuki, Kazuo Saki +1 more | 2010-04-20 |
| 6888563 | Imaging sensing apparatus | Yoichi Kazama | 2005-05-03 |
| 6173251 | Keyword extraction apparatus, keyword extraction method, and computer readable recording medium storing keyword extraction program | Takahiro Ito, Yasuhiro Takayama | 2001-01-09 |
| 5442780 | Natural language database retrieval system using virtual tables to convert parsed input phrases into retrieval keys | Ikuko Takanashi, Shozo Kondo, Kazutomo Naganuma, Yoshiko Itabashi, Chikako Kimura +1 more | 1995-08-15 |
| 5406349 | Interchangeable lens and interchangeable lens system | Koji Takahashi, Susumu Kozuki, Hirokazu Mogi, Hideo Kawahara, Hideyuki Arai +2 more | 1995-04-11 |
| 4959728 | Interchangeable lens and interchangeable lens system | Koji Takahashi, Susumi Kozuki, Hirokazu Mogi, Hideo Kawahara, Hideyuki Arai +2 more | 1990-09-25 |