Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6080199 | Gear designing method, gear manufacturing method, and gear manufactured by the same method | Mitsuhiro Umeyama, Katsumi Inoue | 2000-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6080199 | Gear designing method, gear manufacturing method, and gear manufactured by the same method | Mitsuhiro Umeyama, Katsumi Inoue | 2000-06-27 |