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KOTANI TOSHIYA

Overview
  • Total Patents
    11
About

KOTANI TOSHIYA has a total of 11 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States. Its main competitors in its focus markets optics, computer technology and electrical machinery and energy are BRION TECH INC, PIERRAT CHRISTOPHE and PKL CO LTD.

Patent filings in countries

World map showing KOTANI TOSHIYAs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing KOTANI TOSHIYAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kotani Toshiya 11
#2 Nojima Shigeki 3
#3 Mashita Hiromitsu 3
#4 Inoue Soichi 3
#5 Tanaka Satoshi 2
#6 Taguchi Takafumi 2
#7 Hashimoto Koji 2
#8 Maeda Shimon 2
#9 Takimoto Michiya 2
#10 Aburada Ryota 1