Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482163 | Postoperative-condition evaluating apparatus | Tohru Oka | 2002-11-19 |
| 6456631 | Communication control equipment and communication control method | — | 2002-09-24 |
| 6421659 | Map database apparatus | — | 2002-07-16 |
| 6368282 | Apparatus for measuring pulse-wave propagation velocity | Tohru Oka, Hiroshi Sakai, Hidekatsu Inukai, Toshihiko Ogura, Tomoko Ikawa | 2002-04-09 |
| 6347201 | Image heating apparatus | Tetsuya Sano, Masao Umezawa, Hideo Nanataki, Takao Kume | 2002-02-12 |