Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6466968 | Information processing system capable of file transmission and information processing apparatus in the system | Masahiko Shirai, Akiya Nakai, Shuji Yamoto, Tokuko Kanda | 2002-10-15 |
| 6367811 | Rotation shaft seal | Atsushi Hosokawa, Hiromi Obata, Tomoya Inagaki, Toshiro Fujii, Takayuki Imai +2 more | 2002-04-09 |