Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163197 | Method of manufacturing leather | Tatsuaki Ujiie, Yasumitsu Suzuki, Haruki Oura, Seiji Yamaguchi | 2024-12-10 |
| 11898635 | Tensioner | Takao Kobayashi, Kazuhito Hiraoka, Shuji Takahashi, Hideaki Seki | 2024-02-13 |