Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300172 | Surface-protection method during etching | Shinichi Ishiwata, Kazushige Iwamoto, Isamu Noguchi | 1994-04-05 |
| 5281473 | Radiation-curable adhesive tape | Shinichi Ishiwata, Hiroyuki Nakae, Yoshiyuki Funayama, Kazushige Iwamoto, Isamu Noguchi | 1994-01-25 |
| 5149586 | Radiation-curable adhesive tape | Shinichi Ishiwata, Hiroyuki Nakae, Yoshiyuki Funayama, Kazushige Iwamoto, Isamu Noguchi | 1992-09-22 |
| 4999242 | Radiation-curable adhesive tape | Shinichi Ishiwata, Hiroyuki Nakae, Yoshiyuki Funayama, Kazushige Iwamoto, Isamu Noguchi | 1991-03-12 |