Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792132 | Inspection method for microorganisms and the like, and unit therefor | Akikuni Hara, Yoshiaki Torai, Akihiro Omi | 2004-09-14 |
| 4565726 | Magnetic recording media having ferromagnetic and ferrite particles in the magnetic layer thereof | Toshihiko Oguchi, Hirohisa Kato, Moriyasu Wada | 1986-01-21 |
| 4410603 | Magnetic recording medium | Kazuyoshi Yamamori, Reiji Nishikawa, Tatsuo Fujiwara | 1983-10-18 |