Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657556 | Vehicle managing system and vehicle managing method | Koichi Ogura, Toshiyasu Watanabe, Shunji Yano | 2003-12-02 |
| D474049 | Desk | Kouichi Wakasugi, Yuji Inoue, Kunihide Oshinomi | 2003-05-06 |