Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7116238 | Electronic apparatus and fan module replacing method | Mitsuyoshi Okawa | 2006-10-03 |
| 4268464 | Electrostatic pinning of extruded polyamide film | Yasutomi Yoshino, Haruhiko Watanabe, Masahiro Kobayashi, Kunio Takeuchi, Haruo Okudaira | 1981-05-19 |