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Tetsuji Kajitani
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Hyogo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Game cassette unit with decode controller
Patent number
6,488,587
Issue date
Dec 3, 2002
Mega Chips Corporation
Tetsuo Furuichi
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Game program supply system and program rewrite system
Patent number
6,379,252
Issue date
Apr 30, 2002
Mega Chips Corporation
Akira Takata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing method and apparatus
Patent number
5,659,402
Issue date
Aug 19, 1997
Mita Industrial Co., Ltd.
Hiroyuki Fujita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital AGC circuit for image processing
Patent number
5,650,784
Issue date
Jul 22, 1997
Mita Industrial Co., Ltd.
Ariyoshi Hikosaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image data processing apparatus having line memory
Patent number
5,646,745
Issue date
Jul 8, 1997
Mita Industrial Co., Ltd.
Tetsuji Kajitani
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Shading correcting method and shading correcting apparatus for use...
Patent number
5,644,409
Issue date
Jul 1, 1997
Mita Industrial Co., Ltd.
Atsuhiko Irie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Shading correcting method and shading correcting apparatus
Patent number
5,572,337
Issue date
Nov 5, 1996
Mita Industrial, Co., Ltd.
Tetsuji Kajitani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for reproducing image densities using pixel processing an...
Patent number
5,532,827
Issue date
Jul 2, 1996
Mita Industrial Co., Ltd.
Tetsuji Kajitani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing method utilizing error diffusion technique
Patent number
5,519,509
Issue date
May 21, 1996
Mita Industrial Co., Ltd.
Ariyoshi Hikosaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of calculating motor control voltage and motor control devic...
Patent number
5,187,420
Issue date
Feb 16, 1993
Mita Industrial Co., Ltd.
Tetsuji Kajitani
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Error detecting unit for a rotational detector
Patent number
5,185,563
Issue date
Feb 9, 1993
Yasumasa Matsuura
G01 - MEASURING TESTING
Information
Patent Grant
Device for controlling rotational speed of motor
Patent number
5,130,626
Issue date
Jul 14, 1992
Mita Industrial Co., Ltd.
Tetsuji Kajitani
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Error detecting unit of motor rotation control device
Patent number
5,081,403
Issue date
Jan 14, 1992
Mita Industrial Co., Ltd.
Yasumasa Matsuura
G01 - MEASURING TESTING
Information
Patent Grant
Mobile member control apparatus
Patent number
5,017,850
Issue date
May 21, 1991
Mita Industrial Co., Ltd.
Hiroyuki Harada
G05 - CONTROLLING REGULATING
Information
Patent Grant
Image forming apparatus
Patent number
4,954,863
Issue date
Sep 4, 1990
Mita Industrial Co., Ltd.
Hiroyuki Harada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Display device of copying machine
Patent number
4,725,869
Issue date
Feb 16, 1988
Mita Industrial Co., Ltd.
Hideo Umezawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photoconductive drum device for electrostatic copying machines or t...
Patent number
4,659,206
Issue date
Apr 21, 1987
Mita Industrial Co., Ltd.
Masami Kai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
GAME PROGRAM SUPPLY SYSTEM AND PROGRAM REWRITE SYSTEM
Publication number
20010003714
Publication date
Jun 14, 2001
AKIRA TAKATA
G06 - COMPUTING CALCULATING COUNTING