Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358494 | Process for the preparation of paper-backed adhesive tapes of the pressure-sensitive type | Saburo Akimoto, Sachio Maruchi, Masahiro Fukaya, Tomishi Shibano, Ippei Chimura +2 more | 1982-11-09 |
| 4188439 | Adhesive tape | Hiroshi Asakura, Ippei Chimura, Yoshiyuki Kaneko, Shirou Fuse, Akio Ueno | 1980-02-12 |
| 4188442 | Adhesive tape | Hiroshi Asakura, Ippei Chimura, Yoshiyuki Kaneko, Shirou Fuse, Akio Ueno | 1980-02-12 |