HN

Hirofumi Nishikawa

Mitsubishi Electric: 65 patents #71 of 25,717Top 1%
IBM: 11 patents #9,995 of 70,183Top 15%
KT Kabushiki Kaisha Toshiba: 8 patents #3,802 of 21,451Top 20%
Sharp Kabushiki Kaisha: 3 patents #4,164 of 10,731Top 40%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
TK Toda Kogyo: 1 patents #197 of 328Top 65%
Overall (All Time): #17,605 of 4,157,543Top 1%
91
Patents All Time

Issued Patents All Time

Showing 26–50 of 91 patents

Patent #TitleCo-InventorsDate
8045623 Image decoding apparatus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2011-10-25
8045617 Image decoding apparatus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2011-10-25
8040956 Image decoding apparatus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2011-10-18
8040955 Image decoding apparatus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2011-10-18
8036279 Image decoding apparatus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2011-10-11
8036277 Image decoding apparatus, image coding apparatus, image communications system and coding bit stream converting appartus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2011-10-11
8036278 Image decoding apparatus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2011-10-11
8031781 Image decoding apparatus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2011-10-04
8014606 Image discrimination apparatus Daiki Kudo, Yoshiaki Kato 2011-09-06
8005143 Imaging decoding apparatus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2011-08-23
7970217 Image coding apparatus, image coding method, image decoding apparatus and image decoding method Yuri Hasegawa, Shunichi Sekiguchi, Shinichi Kuroda, Kohtaro Asai, Yoshimi Isu 2011-06-28
RE42185 Image retrieval system and image retrieval method Shunichi Sekiguchi, Yoshimi Isu, Yoshihisa Yamada, Kohtaro Asai 2011-03-01
7876818 Image encoding device and image decoding device Shinichi Kuroda, Shunichi Sekiguchi, Kohtaro Asai, Yoshimi Isu, Yuri Hasegawa 2011-01-25
7826709 Metadata editing apparatus, metadata reproduction apparatus, metadata delivery apparatus, metadata search apparatus, metadata re-generation condition setting apparatus, metadata delivery method and hint information description method Yoshimi Moriya, Shunichi Sekiguchi, Kohtaro Asai, Yoshihisa Yamada, Kenji Otoi +2 more 2010-11-02
7813571 Image encoding apparatus and image decoding apparatus Daiki Kudo, Yoshihisa Yamada, Yoshiaki Kato 2010-10-12
7724944 Image retrieval method and image retrieval device Daiki Kudo, Yoshiaki Kato 2010-05-25
7720149 Image decoding apparatus, image coding apparatus, image communications system and coded bit stream converting apparatus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2010-05-18
7469009 Image decoding apparatus, image coding apparatus, image communications system and coded bit stream converting apparatus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2008-12-23
7469008 Image decoding apparatus, image coding apparatus, image communications system and coded bit stream converting apparatus Yoshimi Isu, Shunichi Sekiguchi, Kohtaro Asai, Shinichi Kuroda, Yuri Hasegawa 2008-12-23
7362907 Image coding apparatus, image coding method, image decoding apparatus and image decoding method Yuri Hasegawa, Shunichi Sekiguchi, Shinichi Kuroda, Kohtaro Asai, Yoshimi Isu 2008-04-22
7356078 Image encoding device and image decoding device Shinichi Kuroda, Shunichi Sekiguchi, Kohtaro Asai, Yoshimi Isu, Yuri Hasegawa 2008-04-08
7310628 Content searching/distributing device and content searching/distributing method Kazuo Sugimoto, Yoshimi Moriya, Yoshihisa Yamada, Kohtaro Asai, Tokumichi Murakami 2007-12-18
7228443 Computer and power saving control method thereof 2007-06-05
7197188 Image coding apparatus, image coding method, image decoding apparatus and image decoding method Yuri Hasegawa, Shunichi Sekiguchi, Shinichi Kuroda, Kohtaro Asai, Yoshimi Isu 2007-03-27
7127110 Image encoding device, image encoding method, image decoding device and image decoding method Yuri Hasegawa, Shunichi Sekiguchi, Shinichi Kuroda, Kohtaro Asai, Yoshimi Isu 2006-10-24