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YOSHIMURA OSAMU

Overview
  • Total Patents
    21
About

YOSHIMURA OSAMU has a total of 21 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan and United States. Its main competitors in its focus markets audio-visual technology, optics and telecommunications are LOHMAR THORSTEN, LI GORDON YONG and BYTEMOBILE INC.

Patent filings in countries

World map showing YOSHIMURA OSAMUs patent filings in countries
# Country Total Patents
#1 Japan 17
#2 United States 4

Patent filings per year

Chart showing YOSHIMURA OSAMUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoshimura Osamu 21
#2 Fukai Shougo 1
#3 Ueda Kazumasa 1
#4 Iwami Hideki 1
#5 Munakata Tamotsu 1
#6 Yoshimoto Katsuhiko 1
#7 Kure Yoshinobu 1
#8 Ueda Tatsuya 1
#9 Murayama Hideaki 1
#10 Fujita Chihiro 1

Latest patents

Publication Filing date Title
JP2007054707A Backwashing of filter
JP2005296943A High-temperature heat washing method
JP2005342703A Returnable cartridge filter
JPH10231382A Biodegradable composition containing chitosan and its production
JPH0956431A Personal ornament with anti-static function
JPH0957252A Activation promoting device for living water using transparent container
JPH08221018A Flag equipped with blinking light emitting device
JPH07328170A Auxiliary band for grip of golf club and glove with the same
JPH0374322A Bathing agent containing cow's milk and production thereof
JPS62202171A Novel construction method for spraying mortar or concrete
JPS56146517A Plating method for sloped surface hard to peel off
JPS56119037A Protection of reinforced normal face
JPS52108604A Net cage sloped scribwork method
JPS5251708A Metod of simply and stably vegetating on earthworked cut face of slop without any artificial excavation and preventing rockfall or collapse
JPS521905A Method of withdrawing structure using mesh arranged tube
JPS51135112A Artificial turf for afforestation