Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5531922 | Granulated particles for magnetic particles for magnetic recording, and process for producing the same | Kenji Okinaka, Yasutaka Ota, Kohji Mori, Hirofumi Kawasaki, Masayuki Uegami +5 more | 1996-07-02 |
| 5285582 | Oven for a transverse stretching apparatus | Kimiyasu Hanaki | 1994-02-15 |