Issued Patents All Time
Showing 76–78 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4520049 | Method and apparatus for coating | — | 1985-05-28 |
| 4411647 | Tampon applicator | Akira Sakurai, Akio Nishimura | 1983-10-25 |
| 4388617 | Fire alarm device having thermal sensitivity enhancement | Yoshitaka Nakanishi, Hiroshi Nakanishi | 1983-06-14 |