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KASAI NARUHIKO

Overview
  • Total Patents
    11
About

KASAI NARUHIKO has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology and computer technology are AKIMOTO HAJIME, INGBUERO KIENHOEFER GMBH and COLOUR CELLS PTY LTD.

Patent filings in countries

World map showing KASAI NARUHIKOs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing KASAI NARUHIKOs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kasai Naruhiko 11
#2 Akimoto Hajime 9
#3 Kohno Tohru 5
#4 Ishii Masato 5
#5 Satou Toshihiro 3
#6 Miyamoto Mitsuhide 2
#7 Awakura Hiroki 2
#8 Kageyama Hiroshi 1
#9 Katayama Yukari 1
#10 Mano Hiroyuki 1