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OKADA WATARU

Overview
  • Total Patents
    36
About

OKADA WATARU has a total of 36 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States and Japan. Its main competitors in its focus markets environmental technology, electrical machinery and energy and computer technology are SUZUKI TORU, KAJITANI HIROSHI and DAN KOJI.

Patent filings in countries

World map showing OKADA WATARUs patent filings in countries
# Country Total Patents
#1 United States 32
#2 Japan 4

Patent filings per year

Chart showing OKADA WATARUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Okada Wataru 36
#2 Nakamura Shinsuke 11
#3 Wakabayashi Akinobu 6
#4 Ohmura Tomoyuki 5
#5 Sato Masahide 4
#6 Shimizu Hideo 3
#7 Maki Nobuhiro 2
#8 Ikeda Hirokazu 2
#9 Asano Masayasu 2
#10 Yamauti Yasuhiro 1

Latest patents

Publication Filing date Title
US2013260197A1 Battery array, battery separator, and vehicle equipped with battery array
US2012272021A1 Management system and control method for computer system for managing a storage apparatus
US2012137303A1 Computer system
US2009142653A1 Battery system with battery cells arranged in array alignment
JP2001082570A Linear motion clutch mechanism
JPH07167167A Stepless one-way clutch
JPH07197944A Continuous bidirectional clutch
JPH0754873A One-way direct-acting clutch mechanism and high-speed vise using it