Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6765177 | Laminated glass sheet for windshield | Tatsuya Noguchi | 2004-07-20 |
| 6735968 | Refrigerating apparatus and an inverter device used therein | Yoshiaki Kurita, Kuniaki Takatuka, Tatsuo Ando, Noriaki Yamada | 2004-05-18 |
| 6728494 | Light-emitting device drive circuit, and optical transmission system using the circuit | Kazunori Numata, Susumu Morikura | 2004-04-27 |
| 6687465 | FM modulator | Masaru Fuse, Kuniaki Utsumi | 2004-02-03 |