Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11844436 | Skin material fastening clip | Madoka Nanbu, Wanli Zhang, Seiichiro Yonezawa, Genta Matsumura, Tetsuya Yoshino +1 more | 2023-12-19 |
| 11332056 | Seat cover fastening clip | James Eldridge, Mingsi Wang | 2022-05-17 |
| 10993547 | End member for fastening cover material | Wanli Zhang, Hikaru Okuyama, Ryuichi Murasaki, Toshiaki Takizawa | 2021-05-04 |
| 8701253 | Slide fastener | Shunji Akashi, Hiroshi Ishisaka, Naoyuki Himi | 2014-04-22 |
| 8590117 | Slide fastener | Shunji Akashi, Hiroshi Ishisaka, Naoyuki Himi | 2013-11-26 |
| 8572816 | Slide fastener | Shunji Akashi, Hiroshi Ishisaka, Naoyuki Himi | 2013-11-05 |
| 5335404 | Method of forming space portions in slide fastener chain | Masahide Ozaki, Makoto Yamazaki | 1994-08-09 |