Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835425 | Layer-forming method using plasma state reactive gas | Kazuhiro Fukuda, Yoshikazu Kondo, Shunichi Iwamaru, Yumi Muramatsu, Toshio Tsuji | 2004-12-28 |
| 6772096 | Remote maintenance system | Yasuyuki Shintani, Sachio Nagamitsu | 2004-08-03 |
| 6759957 | Home security system | Yasuyuki Shintani, Kazuhiro Aizu | 2004-07-06 |