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NISHIYAMA KOJI

Overview
  • Total Patents
    13
About

NISHIYAMA KOJI has a total of 13 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States and Japan. Its main competitors in its focus markets measurement, semiconductors and textiles and paper are ACTLIGHT S A, SHANGHAI AEROSPACE MEASUREMENT CONTROL & COMM INST and MASE MITSUHITO.

Patent filings in countries

World map showing NISHIYAMA KOJIs patent filings in countries
# Country Total Patents
#1 United States 11
#2 Japan 2

Patent filings per year

Chart showing NISHIYAMA KOJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nishiyama Koji 13
#2 Yoshii Hiroshi 2
#3 Nishimura Joichi 1
#4 Naito Kazuhiro 1
#5 Nakagawa Kazuya 1
#6 Okawa Daisuke 1
#7 Mori Takashi 1
#8 Nitta Takanori 1
#9 Fujike Manabu 1

Latest patents

Publication Filing date Title
US2012325098A1 Printing blanket, manufacturing method thereof, blanket cylinder, and printing press
JP2003096734A Decorative cover for support of fence body
JPH11247357A Work timber and processing method and device thereof