Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876062 | Fuel assembly | Motoo Aoyama, Yasunori Bessho, Sadao Uchikawa, Yoshihiko Ishii | 1989-10-24 |
| 4871510 | Fuel assembly and reactor core | Motoo Aoyama | 1989-10-03 |
| 4851181 | Light water moderation type nuclear reactor | Kanji Kato, Tadahiro Ohnishi, Sadao Uchikawa, Hiromi Maruyama, Motoo Aoyama +4 more | 1989-07-25 |