Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7386230 | Wide-angle shooting apparatus and optical device | Hidemi Takakuwa, Hiroaki Seki | 2008-06-10 |
| 5625192 | Imaging methods and imaging devices | Minoru Oda, Kazuo Makishima, Masaru Matsutaka, Shigenori Miyamoto | 1997-04-29 |
| 5428453 | Magnetic disk recorder | Yasuo Ido, Satoru Gozu | 1995-06-27 |