Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493249 | Semiconductor apparatus, power converter and automobile | Shinji Shirakawa, Hideshi Fukumoto, Keiichi Mashino, Toshiyuki Innami | 2002-12-10 |
| 6389827 | Heat source apparatus of ice storage type | Masanori Agekura, Mitsugu Aoyama, Kenji Takagi, Ken Kaneko | 2002-05-21 |
| 6389082 | Receiver | Masami Takigawa, Hitonobu Furukawa, Hiroaki Ozeki | 2002-05-14 |
| 6377479 | Power conversion system | Hideki Ayano, Satoru Inarida | 2002-04-23 |
| 6363126 | Demodulator | Hitonobu Furukawa, Masami Takigawa, Hiroaki Ozeki, Sachiko Hayashi | 2002-03-26 |