Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6214448 | Magnetic recording medium | Hideki Sasaki, Masatoshi Uchida, Shigeyo Miyamori | 2001-04-10 |
| 6168856 | Magnetic recording medium | Hideki Sasaki, Masatoshi Uchida, Shigeyo Miyamori | 2001-01-02 |
| 5837744 | Polyoxymethylene articles having printable surface method of imparting printability to polyoxymethylene | Hitoshi Azegami, Yasufumi Takasugi | 1998-11-17 |