1
Naohiro Kosugi, Katsuji Yoshimura, Youji Semba: Image control apparatus. Yamaha Corporation, Graham & James, July 20, 1993: US05229756 (349 worldwide citation)

An image control apparatus which is essentially composed of a movement detector, a judging device, and a controller wherein the movement detector detects the movement of the operator and generates a movement signal corresponding to the detected movement of the operator. The judgement device determin ...


2
Katsuji Yoshimura, Koji Takahashi, Yasutomo Suzuki: Video system using two different kinds of recording media. Canon Kabushiki Kaisha, Robin Blecker Daley & Driscoll, June 30, 1992: US05126851 (159 worldwide citation)

A video system is arranged to record, on a second recording medium of a relatively small capacity, a given period portion of a video signal relating to an image plane representing each of varied programs included in the video signal and information on a recorded position of each of the programs on a ...


3
Katsuji Yoshimura: Telephone terminal. Yamaha Corporation, Pillsbury Winthrop Shaw Pittman, July 11, 2006: US07076052 (144 worldwide citation)

A telephone terminal device such as a portable telephone performs music playback processes with respect to use-specified music data in which tempos, tone colors, and pitches are specifically processed to suit different uses while tone color assignment and musical score are commonly shared among diff ...


4
Masahiko Enari, Katsuji Yoshimura, Akio Aoki, Shinichi Yamashita, Makoto Shimokoriyama, Motokazu Kashida, Tetsuya Shimizu, Yoshiki Ishii, Akio Fujii: Digital information signal recording apparatus. Canon Kabushiki Kaisha, Robin Blecker & Daley, August 29, 1989: US04862292 (99 worldwide citation)

A digital information signal recording apparatus has a first mode in which a digital information signal of one channel is recorded on a recording medium at a given bit rate and a second mode in which digital information signals of n channels (n: an integer which is at least 2) are simultaneously rec ...


5
Katsuji Yoshimura, Yoshihiro Nakatani, Tadayoshi Nakayama: Special effect apparatus with power control. Canon Kabushiki Kaisha, Robin Blecker Daley & Driscoll, July 21, 1992: US05132798 (85 worldwide citation)

A special effect device comprising a first signal source, a second signal source, subtracting circuit, coefficient multiplying circuit, adding circuit, switch circuit and control circuit. The subtracting circuit is arranged to produce a difference signal between the signals of the first signal sourc ...


6
Masayoshi Sekine, Toshiyuki Nakajima, Takashi Kai, Katsuji Yoshimura, Masamichi Toyama: Image shake detecting device. Canon Kabushiki Kaisha, Robin Blecker Daley & Driscoll, April 30, 1991: US05012270 (70 worldwide citation)

An image shake detecting device for detecting a shake of an image on an image sensing plane on the basis of a video signal output from an image sensor includes detection circuits arranged to detect image displacement in a plurality of areas set on the image sensing plane, and a control microcomputer ...


7
Katsuji Yoshimura, Akio Aoki, Makoto Shimokoriyama, Motokazu Kashida, Shinichi Yamashita, Kenichi Nagasawa: Digital signal recording apparatus. Canon Kabushiki Kaisha, Robin Blecker Daley & Driscoll, November 5, 1991: US05063453 (62 worldwide citation)

A digital signal recording apparatus is provided with data compressing means for reducing the amount of data of digital information supplied; recording means which is arranged to be capable of selectively recording the digital data supplied or digital data compressed by the data compressing means by ...


8
Koji Takahashi, Teruo Hieda, Chikara Satoh, Toshiyuki Masui, Takashi Kobayashi, Katsuji Yoshimura: Image sensing device with diverse storage fumes used in picture composition. Canon Kabushiki Kaisha, Robin Blecker Daley & Driscoll, November 10, 1992: US05162914 (37 worldwide citation)

The image sensing device is adapted to compose an appropriate single picture from a plurality of pictures of different exposures obtained from the same subject, wherein the camera operation is controlled using as a reference the signal of one of said plurality of pictures of different exposures.


9
Katsuji Yoshimura, Kenichi Nagasawa, Motokazu Kashida, Akihiro Shikakura: Digital signal recording apparatus time-division multiplexing video and audio signals. Canon Kabushiki Kaisha, Fitzpatrick Cella Harper & Scinto, April 30, 1991: US05012352 (36 worldwide citation)

A digital signal recording apparatus includes first circuitry for forming digital video data, and second circuitry for forming digital audio data. Third circuitry is provided for forming (a) video synchronizing blocks each of which comprises a predetermined number of digital video data and synchroni ...


10
Katsuji Yoshimura: Stereoscopic image signal processing device. Canon Kabushiki Kaisha, Robin Blecker & Daley, September 20, 1988: US04772944 (32 worldwide citation)

A stereoscopic image signal processing device provides that, while a stereoscopic image signal in the form of a plurality of types of time-divisionally multiplexed image information signals is input thereto, a prescribed one of the plurality of types of image information signals is sampled from the ...