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MORI RYOICHI

Overview
  • Total Patents
    31
About

MORI RYOICHI has a total of 31 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets basic communication technologies, computer technology and audio-visual technology are CHAN KAM FU, KAPIK INC and OKANO HIROICHI.

Patent filings in countries

World map showing MORI RYOICHIs patent filings in countries
# Country Total Patents
#1 Japan 15
#2 United States 8
#3 Germany 3
#4 United Kingdom 3
#5 Netherlands 2

Patent filings per year

Chart showing MORI RYOICHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mori Ryoichi 25
#2 Toraichi Kazuo 15
#3 Tokuyama Takashi 8
#4 Hashimoto Youichi 6
#5 Kamata Masaru 5
#6 Arai Yoshihiro 4
#7 Adachi Naoki 4
#8 Endo Koichi 4
#9 Ueki Nobuhide 4
#10 Nishiga Kazuya 3

Latest patents

Publication Filing date Title
JP2002318630A Software processing apparatus, method and program
JP2002056061A Removal expenses estimating and clearing system
JPH08166890A Binary coding recording method
US5185717A Tamper resistant module having logical elements arranged in multiple layers on the outer surface of a substrate to protect stored information
US5294984A Video signal processing system for producing intermediate pixel data from neighboring pixel data to improve image quality
JPH0464129A Software managing system
US5124939A Signal modification circuit
JPH0293855A Parallel arithmetic circuit
JPH0260324A Data signal compressor
JPH0244447A Attack withstanding vessel
JPH0233676A Picture signal processor
JPH0234016A Audio circuit
JPH0233220A Spline function generating circuit
JPH01296714A Digital/analog converter
JPH01117426A Digital analog conversion system
JPS6468835A Software right management control method
JPS63245129A Digital/analog converter
JPS61264371A Data protection system