Issued Patents 1989
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879347 | Graft polymerization preformer and method of manufacturing the same | Yasuo Moriya, Nobuyoshi Suzuki | 1989-11-07 |
| 4877841 | Graft polymerization preformer and method of manufacturing the same | Yasuo Moriya, Nobuyoshi Suzuki | 1989-10-31 |
| 4871612 | Interior member for vehicles and method for its manufacture | Toyohiko Okina, Fumio Kousaka, Akinori Teranishi, Satoshi Kawabata, Tetsuo Ohyama +2 more | 1989-10-03 |
| 4839432 | Method of manufacturing a grafted resin composition | Yasuo Moriya, Nobuyoshi Suzuki | 1989-06-13 |
| 4839423 | Method for production of graft resin composition | Yasuo Moriya, Nobuyoshi Suzuki | 1989-06-13 |
| 4815059 | Temperature-compensated optical pick-up device | Masahiko Nakayama | 1989-03-21 |
| 4808369 | Emergency core cooling apparatus | Shozo Yamanari, Tetsuo Horiuchi, Kenji Tominaga, Satoshi Miura | 1989-02-28 |