AN

Akio Nagasaka

HI Hitachi: 86 patents #51 of 28,497Top 1%
HS Hitachi Industry & Control Solutions: 2 patents #12 of 84Top 15%
HI Hiatchi: 1 patents #1 of 84Top 2%
HI Hitach: 1 patents #1 of 68Top 2%
Overall (All Time): #17,793 of 4,157,543Top 1%
90
Patents All Time

Issued Patents All Time

Showing 76–90 of 90 patents

Patent #TitleCo-InventorsDate
6341168 Method and apparatus for detecting and displaying a representative image of a shot of short duration in a moving image Takafumi Miyatake, Takehiro Fujita, Katsumi Taniguchi, Kazuaki Tanaka 2002-01-22
6328693 Method and device of synthesizing panorama image from ultrasound images Takafumi Miyatake, Shinichiro Umemura 2001-12-11
6321024 Control method for detecting change points in motion picture images and for stopping reproduction thereof and control system for monitoring picture images utilizing the same Takehiro Fujita, Takafumi Miyatake, Katsumi Taniguchi 2001-11-20
6256419 Method and apparatus for detecting a point of change in a moving image Takafumi Miyatake, Kazuaki Tanaka, Takehiro Fujita, Shigeki Nagaya 2001-07-03
6195497 Associated image retrieving apparatus and method Takafumi Miyatake, Hirotada Ueda, Kazuaki Tanaka 2001-02-27
6192151 Video retrieval method and apparatus Takafumi Miyatake, Shigeo Sumino, Katsumi Taniguchi, Mitsuru Ikezawa, Hirotada Ueda 2001-02-20
6191707 Method of displaying moving object for enabling identification of its moving route, display system using the same, and program recording medium therefor Katumi Taniguchi, Takafumi Miyatake, Takehiro Fujita 2001-02-20
6157744 Method and apparatus for detecting a point of change in a moving image Takafumi Miyatake, Kazuaki Tanaka, Takehiro Fujita, Shigeki Nagaya 2000-12-05
6023520 Method and apparatus for detecting and displaying a representative image of a shot of short duration in a moving image Takafumi Miyatake, Takehiro Fujita, Katsumi Taniguchi, Kazuaki Tanaka 2000-02-08
6021231 Video retrieval method and apparatus Takafumi Miyatake, Shigeo Sumino, Katsumi Taniguchi, Mitsuru Ikezawa, Hirotada Ueda 2000-02-01
6005493 Method of displaying moving object for enabling identification of its moving route display system using the same, and program recording medium therefor Katumi Taniguchi, Takafumi Miyatake, Takehiro Fujita 1999-12-21
5974219 Control method for detecting change points in motion picture images and for stopping reproduction thereof and control system for monitoring picture images utilizing the same Takehiro Fujita, Takafumi Miyatake, Katsumi Taniguchi 1999-10-26
5974218 Method and apparatus for making a digest picture Takafumi Miyatake, Yoshikazu Amano, Shigeru Hirahata 1999-10-26
5818439 Video viewing assisting method and a video playback system therefor Hirotada Ueda, Takafumi Miyatake 1998-10-06
5805746 Video retrieval method and apparatus Takafumi Miyatake, Shigeo Sumino, Katsumi Taniguchi, Mitsuru Ikezawa, Hirotada Ueda 1998-09-08