Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7168279 | Method of manufacturing metal ring for endless metal belt | Katsuyuki Nakajima, Hitoshi Imai, Masanobu Ishikawa, Hiroshi Takeda | 2007-01-30 |
TK
Tomomi KoSaka
Overall (All Time): #3,376,354 of 4,157,543Top 85%
1
Patents All Time