Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836709 | Method and apparatus for detecting decrease in tire air-pressure and program for judging decompression of tire | Yuji Oshiro, Minao Yanase | 2004-12-28 |
| D494080 | Car burglar alarm | Hisashi Takeuchi, Daisuke Tsuji | 2004-08-10 |
| 6677840 | Electromagnetic relay | Shigemitsu Aoki, Yoshio Okamoto, Tomohisa Endoh | 2004-01-13 |