Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5776023 | Heavy-duty power transmission v-belt | Hirokazu Okawa, Mitsuhiko Takahashi, Hidekazu Maruyama, Hiroyuki Sakanaka, Sakae Umeda | 1998-07-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5776023 | Heavy-duty power transmission v-belt | Hirokazu Okawa, Mitsuhiko Takahashi, Hidekazu Maruyama, Hiroyuki Sakanaka, Sakae Umeda | 1998-07-07 |