RM

Ryuichiro Maeyama

FI Fujifilm Business Innovation: 11 patents #876 of 5,238Top 20%
Canon: 8 patents #7,260 of 19,416Top 40%
Overall (All Time): #240,724 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8089658 Image forming device and method for controlling toner temperature on photoreceptor when a toner image is exposed to light 2012-01-03
7998647 Electrostatic image developing toner, electrostatic image developer, image forming method, image forming apparatus and printed matter 2011-08-16
7947780 Resin compact, casing and production method of resin compact Makiko Yamanaka 2011-05-24
7431816 Method of manufacturing heat resistant resin film with metal thin film Kazuyoshi Itoh, Yasutaka Naito, Hideaki Ohara 2008-10-07
7326508 Image forming method Hidehiko Soyama, Tsukasa Matsuda 2008-02-05
7278704 Image forming apparatus Kenichi Kobayashi, Tomoshi Hara, Kazuyuki Tsukamoto, Koji Morofuji, Tsutomu Udaka +1 more 2007-10-09
7062183 Recording media identifier and recording device Shigehito Ando 2006-06-13
7058323 Image forming apparatus Kenichi Kobayashi, Tomoshi Hara, Kazuyuki Tsukamoto, Koji Morofuji, Tsutomu Udaka +1 more 2006-06-06
6720084 Process for producing heat-resistant resin film having metallic thin film, process for producing endless belt, endless belt, and apparatus for forming image Yasuhiro Uehara, Michiaki Yasuno, Makoto Omata 2004-04-13
6678493 Image forming apparatus and intermediate transfer belt module to efficiently accommodate additional image forming unit Yoshikazu Okamoto 2004-01-13
6240263 Flicker suppression device in electronic equipment Takahiro Watanabe, Naoyuki Yamamoto 2001-05-29
6226488 Fixing apparatus for controlling distance between heating means and guide member 2001-05-01
6195525 Electromagnetic induction heating device and image recording device using the same 2001-02-27
6181905 Image heating apparatus Tomoichiro Ohta, Takashi Fujita, Osamu Watanabe, Yasuhiro Hayashi 2001-01-30
5802440 Cleaning apparatus for cleaning heat fixing member, heat fixing method and image forming method 1998-09-01
5747213 Image forming method and heat fixing method using a toner including a wax Kenji Okado, Kouji Inaba 1998-05-05
5608508 Rotatable member for fixing in which inorganic filler is contained in silicone rubber, and fixing device having the same Hiroaki Kumagai, Takeshi Menjo, Kazuo Kishino, Masaaki Takahashi, Rie Saito +2 more 1997-03-04
5406364 Electrophotographic apparatus cleaning member and electrophotographic apparatus using the cleaning member Tatsuo Takeuchi, Masahiro Inoue, Takahiro Kubo, Yasuo Nami 1995-04-11
5386278 Cleaning fiber, cleaning brush and image forming apparatus using the same Takahiro Kubo 1995-01-31