Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9550648 | Booklet making method and apparatus | Hiroshi Mutou, Tsutomu Aburaya, Toshihiro Saga | 2017-01-24 |
| 8353505 | Apparatus for making a booklet-like product | Isamu Kaneko, Hiroshi Yasuzawa, Kou Kusume | 2013-01-15 |
| 7073439 | Rotary press | Kenji Takahashi | 2006-07-11 |
| 4604146 | Process for manufacturing high tensile steel wire | Akira Aida, Takashi Fukuda, Kenji Aihara, Takuo Mizoguchi, Syozi Nishimura +1 more | 1986-08-05 |