Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4749727 | Process for the preparation of film-forming resin composition | — | 1988-06-07 |
| 4705132 | Power steering gear | — | 1987-11-10 |
| 4355053 | Method for improving the adhesiveness of the surface of a synthetic polymeric substrate to coatings | Tuguo Nezu, Masahiro Sakamoto, Hiroyuki Nakayama, Shigeo Tazuke | 1982-10-19 |
| 4275092 | Method for producing a plate or sheet useful in planographic printing | Hiroyuki Nakayama, Akira Kato | 1981-06-23 |