Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469292 | Photodetector and method of driving the same | Kenji Nakanishi, Kunio Kojima | 2002-10-22 |
| 6432474 | Thin film of perovskite type manganese oxide process for producing the same thin film and an infrared sensing element using the same thin film | Kenji Nakanishi, Hideo Nojima, Yoshihiro Takahashi | 2002-08-13 |
| 6367924 | Thermally assisted magnetic recording medium | Junichi Sato, Kunio Kojima, Masaki Hamamoto, Hiroyuki Katayama, Shinzo Sawamura | 2002-04-09 |