Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8452196 | Device for measuring length of recording material, image forming apparatus and computer readable medium | Toshiyuki Kazama, Takeshi Kato, Kozo Tagawa | 2013-05-28 |
| 8391770 | Measuring device of recording medium length, image forming apparatus, and computer readable medium | Takeshi Kato, Toshiyuki Kazama, Kozo Tagawa | 2013-03-05 |
| 7302202 | Cooling system and image forming apparatus with cooling system | Shinichi Tai, Shinichiro Taga, Masao Watanabe, Seigo Makida, Kenta OGATA +3 more | 2007-11-27 |
| 7278704 | Image forming apparatus | Ryuichiro Maeyama, Kenichi Kobayashi, Tomoshi Hara, Kazuyuki Tsukamoto, Tsutomu Udaka +1 more | 2007-10-09 |
| 7058323 | Image forming apparatus | Ryuichiro Maeyama, Kenichi Kobayashi, Tomoshi Hara, Kazuyuki Tsukamoto, Tsutomu Udaka +1 more | 2006-06-06 |