Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819976 | Service provision support system, server and computer program | — | 2004-11-16 |
| 6750537 | Substrate structure | Hideaki Kaino, Hiromichi Watanabe, Shinichi Sugiura, Shigeru Mori | 2004-06-15 |
| 6742492 | Apparatus and a method for controlling a diesel engine | — | 2004-06-01 |