Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6681620 | Vehicle performance evaluation test method and apparatus | Shigeru Sakamoto, Junichi Takeda, Tetsuya Ogawa, Osamu Takenaka | 2004-01-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6681620 | Vehicle performance evaluation test method and apparatus | Shigeru Sakamoto, Junichi Takeda, Tetsuya Ogawa, Osamu Takenaka | 2004-01-27 |