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NISHIKAWA HIROSHI

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    235,243
About

NISHIKAWA HIROSHI has a total of 20 patent applications. Its first patent ever was published in 1985. It filed its patents most often in United States and Japan. Its main competitors in its focus markets audio-visual technology, semiconductors and machines are OKAMOTO KENJI, SAMSUNG TECHWIN CO LTD and HUANG CHIEN-CHUNG.

Patent filings in countries

World map showing NISHIKAWA HIROSHIs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Japan 7

Patent filings per year

Chart showing NISHIKAWA HIROSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nishikawa Hiroshi 20
#2 Fujita Makoto 2
#3 Kawahara Fumikiyo 2
#4 Yamaguchi Mikio 1
#5 Hirai Taro 1
#6 Araki Youichi 1
#7 Nishio Norio 1
#8 Nosaku Akihiro 1
#9 Hama Kiichi 1
#10 Iba Toshiyuki 1

Latest patents

Publication Filing date Title
US2012255241A1 Frame members and structure
JP2006172081A Web page control server
JP2005323786A Shoe insole
JP2005290757A Board and sheet with heat insulating property or with heat insulating property and dew condensation preventing property
JP2004299651A Route prediction indicating device of plane free movable body such as car by laser beam
JP2003313709A Working glove
JP2003296660A Image scanner and character recognizing device
JPS61193661A Finger press device utilizing lever