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OTSUKA ELECTRONICS CO LTD

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    62,163
  • Filing trend
    ⇧ 66.0%
About

OTSUKA ELECTRONICS CO LTD has a total of 32 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2013. It filed its patents most often in Taiwan and Australia. Its main competitors in its focus markets measurement, optics and medical technology are OTSUKA DENSHI CO LTD, OTSUKA DENSHI KK and TEMET INSTR OY.

Patent filings in countries

World map showing OTSUKA ELECTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 31
#2 Australia 1

Patent filings per year

Chart showing OTSUKA ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shiraiwa Hisashi 5
#2 Inoue Nobuyuki 4
#3 Mizuguchi Tsutomu 4
#4 Taguchi Kunikazu 4
#5 Enami Yoshi 3
#6 Nishida Yoshihiko 3
#7 Ohkubo Kazuaki 3
#8 Okamoto Sota 3
#9 Sano Hiroyuki 3
#10 Morimoto Koichi 2