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Yoshiaki Nishizaki

Ricoh Company: 12 patents #1,888 of 9,818Top 20%
Overall (All Time): #398,832 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12361850 Information provision device, information provision method, and recording medium storing information provision program for a vehicle display Michinari Shinohara 2025-07-15
11951834 Information provision device, information provision method, and recording medium storing information provision program for a vehicle display Michinari Shinohara 2024-04-09
11077753 Information provision device, information provision method, and recording medium storing information provision program for a vehicle display Michinari Shinohara 2021-08-03
10040351 Information provision device, information provision method, and recording medium storing information provision program for a vehicle display Michinari Shinohara 2018-08-07
9799929 Apparatus, apparatus authentication management system and apparatus authentication method Tsutomu Kawase, Yukiko Yamazaki, Takahisa Yamaguchi 2017-10-24
9723432 Information providing system, information terminal and information providing server, to update delivery information based on behavioral trends of plural terminals Tatsuya Fujii, Tsutomu Kawase, Yuichiro Ueda 2017-08-01
8896627 Information display device, information display system, and computer program product Hiroshi Morohoshi 2014-11-25
8711133 Electronic device, display, image processing apparatus and electronic calculating apparatus Akira Imai, Taisuke Omi, Kazuo Koike, Kenichi Yamada, Tasuku Kohara +3 more 2014-04-29
8121410 System, apparatus, and method for providing illegal use research service for image data, and system, apparatus, and method for providing proper use research service for image data Hiroyuki Yanagisawa, Yasushi Yamamoto 2012-02-21
8085242 Input control device and image forming apparatus Tsuyoshi Endoh, Kazuo Koike, Kenichi Yamada, Tasuku Kohara, Taisuke Omi +2 more 2011-12-27
7621448 Information display medium, information managing apparatus, information managing method, guidance managing method, and guidance managing program Hideo Sakurai, Atsushi Kutami, Tetsuo Noji, Yoshihiro Sugiyama, Junpei Sakae 2009-11-24
7454061 System, apparatus, and method for providing illegal use research service for image data, and system, apparatus, and method for providing proper use research service for image data Hiroyuki Yanagisawa, Yasushi Yamamoto 2008-11-18