Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476978 | Linear-motion helicoid mechanism for CCTV camera | — | 2002-11-05 |
| 6470848 | Fuel tank-mounting structure for portable power working machine | Tadashi Kamoshita | 2002-10-29 |
| 6441858 | Image data conversion processing device and information processing device having the same | Makoto Nakamoto, Satoshi Nakamura, Akinori Takayama, Akio Takigami, Yasuo Sato +2 more | 2002-08-27 |
| 6368066 | Vacuum apparatus and fan casing with wear indicator | Fumihiko Aiyama | 2002-04-09 |
| 6335693 | Information exchange system | Yoshihito Sato, Takeshi Shima, Hiroshi Shojima, Takayuki Iino | 2002-01-01 |