TF

Takashi Fukushima

Canon: 35 patents #1,405 of 19,416Top 8%
SO Sony: 22 patents #1,822 of 25,231Top 8%
Kioxia: 9 patents #115 of 1,813Top 7%
Sharp Kabushiki Kaisha: 6 patents #2,623 of 10,731Top 25%
NC Nishikawa Rubber Co.: 3 patents #48 of 246Top 20%
AM Asahi Kasei Microdevices: 3 patents #45 of 231Top 20%
DC Diatex Co.: 3 patents #13 of 25Top 55%
ND Nitto Denko: 3 patents #959 of 2,479Top 40%
Toshiba Memory: 3 patents #621 of 1,971Top 35%
IBM: 1 patents #44,794 of 70,183Top 65%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
AE Asahi Kasei Emd: 1 patents #22 of 84Top 30%
YC Yanmar Diesel Engine Co.: 1 patents #22 of 96Top 25%
JP Japan Polychem: 1 patents #37 of 104Top 40%
MC Mitsubishi Yuka Badische Co.: 1 patents #25 of 36Top 70%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
Overall (All Time): #15,948 of 4,157,543Top 1%
95
Patents All Time

Issued Patents All Time

Showing 51–75 of 95 patents

Patent #TitleCo-InventorsDate
8227063 Ink-contacting thermoplastic elastomer composition for ink jet printer Kyosuke Nagaoka, Akihiko Shimomura, Toshihiko Ujita 2012-07-24
8172385 Ink cartridge and sealing member 2012-05-08
8123342 Liquid container Toshihiko Ujita, Akihiko Shimomura 2012-02-28
8087747 Ink jet recording head unit and production process thereof Hiroaki Mihara, Akihiko Shimomura 2012-01-03
8069158 Receiving apparatus, receiving method, receiving program, recording medium, and receiving system Manabu Kii 2011-11-29
8011588 Electronic wallet device and method of using electronic value Takayasu Kon, Yasunori Kamada, Yoichiro Sako, Miki Abe, Masamichi Asukai +3 more 2011-09-06
8007069 Ink jet recording head Akihiko Shimomura, Toshihiko Ujita 2011-08-30
7980678 Ink jet recording head Toshihiko Ujita, Akihiko Shimomura 2011-07-19
7980458 Electronic wallet device and communication method Takayasu Kon, Yasunori Kamada, Yoichiro Sako, Miki Abe, Masamichi Asukai +3 more 2011-07-19
7979166 Generation facility management system Kazuo Yamada, Nobuhiro Fuke, Katsushi Kishimoto 2011-07-12
7813757 Information processor, information processing method, program and recording medium Wataru Kato, Kissei Matsumoto 2010-10-12
7783389 Power storage equipment management system Kazuo Yamada 2010-08-24
7730504 Disc cartridge Kazuhito Kurita, Mikinori Matsuda, Takahiro Yamada, Tokio Kanada 2010-06-01
7726792 Ink tank for liquid printing apparatus, method of manufacturing same, liquid printing apparatus with same, and method of detecting remaining ink Toshihiko Ujita, Shinichi Miyauchi 2010-06-01
7636514 Image pick-up device including recording and reproducing capabilities Kissei Matsumoto 2009-12-22
7555763 Disk cartridge Kazuhito Kurita, Mikinori Matsuda, Takahiro Yamada, Tokio Kanada 2009-06-30
7475410 Disc recording and/or playback apparatus Mikinori Matsuda, Kazuhito Kurita, Takahiro Yamada 2009-01-06
7304921 Recording control device, recording control method, program and recording system Kissei Matsumoto 2007-12-04
7182394 Weather strip for double door of automobile 2007-02-27
6987713 Method and apparatus for controlling the optical head during occuring of an obstacle Kazuhito Kurita 2006-01-17
6940798 Optical-disk reproducing apparatus, optical pickup apparatus and optical-disk recording and reproducing apparatus Kazutaka Noborimoto, Yuhei Kobayashi 2005-09-06
6903746 Rendering processing method Kentaro Motomura 2005-06-07
6463905 Low noise package storing type engine working machine Minoru Okubo, Masahiro Saito, Shinichiro Ishida, Masato Shiokawa, Kouichi Kouzato 2002-10-15
6333206 Process for the production of semiconductor device Satoshi Ito, Masaki Mizutani, Hiroshi Noro, Shinichiro Sudo, Makoto Kuwamura 2001-12-25
6286014 Method and apparatus for acquiring a file to be linked Saeko Murakami, Kazuto Nakamichi 2001-09-04