TM

Takeshi Matsunaga

FI Fujifilm Business Innovation: 36 patents #112 of 5,238Top 3%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
OE Ok Engineering: 1 patents #3 of 4Top 75%
TE Tennex: 1 patents #2 of 14Top 15%
Overall (All Time): #73,630 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDate
7002729 Image display medium and manufacturing method of the same Yoshinori Machida, Yasufumi Suwabe, Motohiko Sakamaki, Yoshiro Yamaguchi, Kiyoshi Shigehiro 2006-02-21
6967762 Image display medium, image display, device and image display method Yoshinori Machida, Yasufumi Suwabe, Yoshiro Yamaguchi, Motohiko Sakamaki, Kiyoshi Shigehiro 2005-11-22
6956557 Image display device Yoshinori Machida, Kiyoshi Shigehiro, Yoshiro Yamaguchi, Yasufumi Suwabe, Motohiko Sakamaki 2005-10-18
6950084 Image display medium and image forming apparatus Yasuo Yamamoto, Chisato Urano, Yoshihiro Inaba, Yoshinori Machida, Kiyoshi Shigehiro 2005-09-27
6879430 Image display medium and image writing device Yoshinori Machida, Yasufumi Suwabe, Yoshiro Yamaguchi, Motohiko Sakamaki, Kiyoshi Shigehiro 2005-04-12
6836304 Method of manufacturing an image display medium capable of displaying an image repeatedly, and image display medium capable of displaying an image repeatedly Motohiko Sakamaki, Yasufumi Suwabe, Kiyoshi Shigehiro, Yoshinori Machida, Yoshiro Yamaguchi +4 more 2004-12-28
6809854 Image display medium and image forming device Yasuo Yamamoto, Satoshi Hiraoka, Kiyoshi Shigehiro, Yoshinori Machida 2004-10-26
6800368 Image display medium Kiyoshi Shigehiro, Yoshinori Machida, Yoshiro Yamaguchi, Motohiko Sakamaki 2004-10-05
6753844 Image display device and display drive method Yoshinori Machida, Kiyoshi Shigehiro, Yasufumi Suwabe, Yoshiro Yamaguchi, Motohiko Sakamaki 2004-06-22
6750843 Display device Motohiko Sakamaki, Yoshinori Machida, Kiyoshi Shigehiro, Yoshiro Yamaguchi 2004-06-15
6741387 Display element Kiyoshi Shigehiro, Kiyokazu Mashimo, Kenji Yao, Hiroshi Miyamoto, Kyoko Nishikawa +5 more 2004-05-25
6657612 Image display medium driving method and image display device Yoshinori Machida, Kiyoshi Shigehiro, Yoshiro Yamaguchi, Motohiko Sakamaki 2003-12-02
6636186 Image display medium, device and method Yoshiro Yamaguchi, Kiyoshi Shigehiro, Motohiko Sakamaki, Shota Oba, Nobuyuki Nakayama +1 more 2003-10-21
6587254 Image display medium Kiyoshi Shigehiro, Yoshiro Yamaguchi, Yoshinori Machida, Motohiko Sakamaki 2003-07-01
6179582 Oil pump attachment structure for engine Hideki Yamamura 2001-01-30
6101996 Oil filter fixing structure Eriya Arita, Kunihiko TSUCHIYA, Katsuya Yamada, Hideki Yamamura 2000-08-15
5436097 Mask for evaluation of aligner and method of evaluating aligner using the same Masayuki Norishima, Yoshiaki Toyoshima 1995-07-25