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NITTETSU ERETSUKUSU KK

Overview
  • Total Patents
    12
About

NITTETSU ERETSUKUSU KK has a total of 12 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology are PEDAGOG LTD, NORDSPACE AB and SOUNDVIEW TECHNOLOGIES INC.

Patent filings in countries

World map showing NITTETSU ERETSUKUSU KKs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing NITTETSU ERETSUKUSU KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Audio-visual technology

Focus technologies

# Technology
#1 Television

Top inventors

# Name Total Patents
#1 Otsubo Makoto 8
#2 Kishimoto Michihiro 1
#3 Saruwatari Hiroyuki 1
#4 Hiwatari Tetsuya 1
#5 Shimada Michiharu 1
#6 Akiyama Toyoshi 1
#7 Ikemoto Etsuo 1
#8 Yokoyama Masahiko 1
#9 Aoki Koji 1
#10 Endo Masaaki 1

Latest patents

Publication Filing date Title
JPH0756112A Stereoscopic picture display device
JPH06301327A Educational video network system
JPH06300986A Stereoscopic picture display device
JPH06245706A Apparatus for measuring candy shape
JPH06160769A Three-dimensional stereoscopic picture display device
JPH06160770A Three-dimensional stereoscopic picture display device
JPH06133340A Stereoscopic picture reproduction device
JPH0686333A Stereoscopic picture reproducing device
JPH06110907A Remote shop system for take-out lunch
JPH0678339A Stereoscopic picture reproduction device
JPH05191838A Recording and reproducing device for three-dimensional information
JPH05242266A Waveform monitoring and measuring instrument