Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6480904 | Disk-time-sharing apparatus and method | Tadaomi Kato, Osamu Kimura, Riichiro Take, Yuuji Hotta | 2002-11-12 |
| 6461646 | Pharmaceutical composition for preventing and/or curing digestive disorders | — | 2002-10-08 |
| 6436062 | Massaging appliance | Hironori Iwamoto, Ryuji Yamada, Takaaki Yoshikawa, Keiji Hata, Yoshiyuki Miyake | 2002-08-20 |
| 6356978 | File control device | Tohru Kobayashi, Shinichi Nishizono | 2002-03-12 |