Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5986984 | Optical information processing device having switchable optics for use with plural media types | Keiji Nakamura, Masahisa Shinoda, Norihiro Watanabe, Nobuo Takeshita, Hideaki Kobachi +4 more | 1999-11-16 |
| 5511048 | Magneto-optical recording and reproducing apparatus | Mitsuru Irie, Morihiro Karaki, Nobuo Takeshita, Manabu Koike, Yasuyuki Satou +5 more | 1996-04-23 |