Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447230 | Book binding system | Shinichi Takai, Yoshiyuki Horii, Shigenobu Fukuda | 2002-09-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447230 | Book binding system | Shinichi Takai, Yoshiyuki Horii, Shigenobu Fukuda | 2002-09-10 |