Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9158447 | Portable communication terminal and display method | Takatoshi Fujii, Keiji Horiuchi | 2015-10-13 |
| 7658480 | Method of liquid filling of cartridge, liquid filling device, and cartridge | Morio Sato, Hiroshi Yamazaki, Koichi Toba | 2010-02-09 |
| 5870207 | Facsimile system | Yoshimi Kamimoto, Taiji Yamamoto, Ryuji Hosaka, Toshitaka Nakagawa | 1999-02-09 |
| 5767985 | System employing facsimile units to transmit E-mail between information processors over public telephone lines | Taiji Yamamoto, Minoru Yoshida | 1998-06-16 |
| 5392132 | Facsimile machine | Taiji Yamamoto, Yoshimi Kamimoto, Toshitaka Nakagawa, Ryuji Hosaka | 1995-02-21 |
| 5234215 | Golf practicing range | — | 1993-08-10 |