Tatsuzawa; Kaichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tatsuzawa; Kaichi.The latest application filed is for "solid-pictorial video signal generating apparatus, solid-pictorial video signal transmitting apparatus, solid-pictorial video signal receiving apparatus and solid-pictorial video signal transmission switching apparatus".

Company Profile

0.9.1

Tatsuzawa; Kaichi - Kanagawa JP
Tatsuzawa; Kaichi - Yokohama JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Solid-pictorial Video Signal Generating Apparatus, Solid-pictorial Video Signal Transmitting Apparatus, Solid-pictorial Video Signal Receiving Apparatus And Solid-pictorial Video Signal Transmission Switching Apparatus Grant 6,697,100 - Tatsuzawa February 24, 2	2004-02-24
Solid-pictorial video signal generating apparatus, solid-pictorial video signal transmitting apparatus, solid-pictorial video signal receiving apparatus and solid-pictorial video signal transmission switching apparatus App 20020176499 - Tatsuzawa, Kaichi	2002-11-28
Solid-pictorial Video Signal Generating Apparatus, Solid-pictorial Video Signal Transmitting Apparatus, Solid-pictorial Video Signal Receiving Apparatus And Solid-pictorial Video Signal Transmission Switching Apparatus Grant 6,441,844 - Tatsuzawa August 27, 2	2002-08-27
Photomagnetic recording device and photomagnetic reproducing device Grant 5,771,216 - Tatsuzawa , et al. June 23, 1	1998-06-23
Video signal processing circuit Grant 5,142,537 - Kutner , et al. August 25, 1	1992-08-25
Recording and reproducing digital video and audio signals together with a time code signal which is within user control words of the audio data Grant 4,914,527 - Asai , et al. April 3, 1	1990-04-03
Servo for VTR drum motor with external reference signal phase modulation Grant 4,802,032 - Tatsuzawa , et al. January 31, 1	1989-01-31
Apparatus for decoding error correcting code Grant 4,742,519 - Abe , et al. May 3, 1	1988-05-03
Continuous carrier wave generating circuit Grant 4,318,119 - Tatsuzawa March 2, 1	1982-03-02
Noise reduction system Grant 4,163,258 - Ebihara , et al. July 31, 1	1979-07-31

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