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YOSHIDA TADASHI

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    228,917
About

YOSHIDA TADASHI has a total of 17 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan, United States and Canada. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and electrical machinery and energy are QINGDAO HENGJINYUAN ELECTRONIC TECH CO LTD, DEGUCHI MASAKI and MATSUMOTO YUJI.

Patent filings in countries

World map showing YOSHIDA TADASHIs patent filings in countries
# Country Total Patents
#1 Japan 9
#2 United States 6
#3 Canada 1
#4 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing YOSHIDA TADASHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoshida Tadashi 17
#2 Ashiba Masahiro 1
#3 Fukuoka Masaru 1
#4 Takahashi Kazuo 1
#5 Ooto Yasumichi 1
#6 Saito Akio 1
#7 Nishimura Katsunori 1
#8 Takahashi Shin 1
#9 Iwai Takashi 1
#10 Ikeda Masumi 1

Latest patents

Publication Filing date Title
JP2019182126A Stair lift mechanism
US2012294256A1 Terminal, base station, response method, and retransmission control method
JP2012150150A Polychromatic optical laminate
JP2006204225A Method for establishing cell line
JP2006204224A Model mouse of basedow disease
WO0014396A1 Adiabatic internal combustion engine
JPH10127847A Method for putting up net
JPH01164276A Power generating set
JPS5631968A Parking system
JPS5558180A Pitching machine
JPS52134528A Ball pitching machine