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SEGA ENTERPRISES KK

Overview
  • Total Patents
    2,145
About

SEGA ENTERPRISES KK has a total of 2,145 patent applications. Its first patent ever was published in 1966. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets furniture and games, computer technology and audio-visual technology are SQUARE ENIX CO LTD, COPCOM CO LTD and HAYASHI YUGO.

Patent filings per year

Chart showing SEGA ENTERPRISES KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kitahara Atsushi 48
#2 Morioka Seisuke 40
#3 Tosaki Kenji 38
#4 Asai Toshinori 35
#5 Nagashima Takeshi 32
#6 Ohara Makoto 32
#7 Terajima Junichi 31
#8 Yagi Hiroshi 30
#9 Ikeda Yuji 30
#10 Yasui Keisuke 30

Latest patents

Publication Filing date Title
AU2002301127B2 Fictitious virtual centripetal calculation and simulation system
US6755743B1 Communication game system and processing method thereof
TW518245B Medal pusher game device
JP2001005980A Screen object detecting circuit and electronic appliance having the circuit
JP2000350867A Game device, processing method for game, game execution method and game system
JP2000317142A Computer game device and operation control device used therein
JP2000276226A Race game device
US6210165B1 Operating device for motorcycle simulation apparatus
EP1073017A1 Image displaying device, image processing device, image displaying system
JP2000167228A Game device
JP2000194909A Article offering game method and article offering method utilizing video game
US6848997B1 Network game system, game device terminal used in it and storage medium
JP2000157746A Game apparatus having shooting input part supporter and shooting input part
JP2000157748A Communication game system
WO0039688A1 Backup memory managing device, backup memory managing method, game machine, and recorded medium
US6386980B1 Game apparatus, game system using same, and information processing unit
JP2000237461A Game device, game system using the same device, and information processing device
JP2000157715A Game device
JP2000148103A Image processing
US6738059B1 Apparatus and methods for image processing using mixed display objects