TK

Takeshi Kakinuma

OM Omron: 10 patents #250 of 3,089Top 9%
RK Riso Kagaku: 5 patents #110 of 551Top 20%
FI Fujifilm Business Innovation: 1 patents #3,579 of 5,238Top 70%
Overall (All Time): #380,508 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10094966 Presentation device and game machine Eiji Muraoka, Yoshihiko Takagi 2018-10-09
10031274 Light guide plate Eiji Muraoka, Yoshihiko Takagi 2018-07-24
9972164 Decoration device and game machine Eiji Muraoka, Yoshihiko Takagi 2018-05-15
9798062 Liquid crystal display device that switches between a transparent state and an opaque state comprising first and second light sources Norikazu Kitamura, Yoshimasa Osumi, Yasuhiro Tanoue, Yoshihiko Takagi, Norihisa Kanzaki +5 more 2017-10-24
7793847 Coin-shaped recording medium, recording medium processing device Takahiro Ono, Ikutaroh Nagatsuka, Tsutomu Ishii, Shigeru Yamamoto 2010-09-14
7796786 Image processing device, method, and program Mitsunori Sugiura, Yoshinori Yamaguchi, Takamitsu Ishikawa, Masataka Kimura 2010-09-14
6729376 Sheet sorting apparatus Akihiro Kamei, Kazuhiko Hanaki, Koichi Ohmae, Norihito Ozeki, Tetsunobu Shibata 2004-05-04
6516180 Image forming apparatus and control device and method therefor Makoto Miyaki, Hideyuki Sekiguchi, Akira Yasuda, Atsushi Kubota, Kazuyuki Yoshida +2 more 2003-02-04
6394447 Sheet inversion device Norikazu Kawai, Koji Kirino, Takahiro Ono 2002-05-28
6155563 Sheet sorter and method of controlling the sheet sorter Takahiro Ono, Tetsunobu Shibata, Nobuyoshi Suzuki, Yasuhiro Fujimoto, Masahiro Ueda 2000-12-05
6062555 Sheet sorter and method of controlling the sheet sorter Takahiro Ono, Tetsunobu Shibata, Nobuyoshi Suzuki, Yasuhiro Fujimoto, Masahiro Ueda 2000-05-16
5975521 Sheet discharging apparatus having mechanically driven wings Takahiro Ono, Nobuyoshi Suzuki, Yasuhiro Fujimoto, Masahiro Ueda 1999-11-02
5967510 Sheet transfer system Takahiro Ono, Nobuyoshi Suzuki, Yasuhiro Fujimoto, Masahiro Ueda 1999-10-19