Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7722184 | Indicator mounting structure and image forming apparatus including the same | Kazuyoshi Yamada, Shigeru Horiguchi | 2010-05-25 |
| D559892 | Copying machine with scanning and printing functions | Shigeru Horiguchi, Kazuyoshi Yamada, Osamu Miki, Masateru Kohno, Makoto Kurata | 2008-01-15 |
| D557736 | Copying machine with scanning and printing functions | Shigeru Horiguchi, Kazuyoshi Yamada, Osamu Miki, Masateru Kohno, Makoto Kurata | 2007-12-18 |
| D556821 | Operation panel for a digital copying machine | Shigeru Horiguchi, Masateru Kohno, Makoto Kurata | 2007-12-04 |
| D521056 | Full color multi-function printing machine | Shigeru Horiguchi, Yoshihisa Minakawa, Masateru Kohno, Kazuyoshi Yamada | 2006-05-16 |
| D458298 | Digital color copying machine | Goro Katsuyama, Makoto Kurata | 2002-06-04 |
| D358412 | Electronic copying machine | Akira Momose, Yoko Nakamura, Takafumi Hoshimura | 1995-05-16 |
| D334567 | Electronic filing system with facsimile transmitter/receiver | Yuji Suzuki, Makoto Sugita | 1993-04-06 |
| D320212 | Adapter for telephone data communication equipment | — | 1991-09-24 |