Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4865468 | Wheel bearing assembly for automotive wheel | Yoichiro Mitani, Tsuneo Yamada | 1989-09-12 |
| 4858108 | Priority control architecture for input/output operation | Tetsuji Ogawa | 1989-08-15 |
| 4814404 | Diacetylene-nylon salt compound and method for production of two-dimensional macromolecular crystals and shaped articles using said compound | Hiro Matsuda, Hachiro Nakanishi, Yoshio Tanaka, Kazuo Nakayama | 1989-03-21 |