Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855077 | Sticking agent of ionic-conductive polymer | Yasuo Shikinami, Yutaka Ohmura | 1989-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855077 | Sticking agent of ionic-conductive polymer | Yasuo Shikinami, Yutaka Ohmura | 1989-08-08 |