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YAMAMOTO TOMOO

Overview
  • Total Patents
    12
About

YAMAMOTO TOMOO has a total of 12 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan and United States. Its main competitors in its focus markets audio-visual technology, surface technology and coating and machines are GUAN LIJIE, MUNTZ STEREO PAK INC and APPLIED MAGNETICS CORP.

Patent filings in countries

World map showing YAMAMOTO TOMOOs patent filings in countries
# Country Total Patents
#1 Japan 11
#2 United States 1

Patent filings per year

Chart showing YAMAMOTO TOMOOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamamoto Tomoo 12
#2 Kojima Takuya 1
#3 Sarbanoo Das 1
#4 Inagaki Joe 1

Latest patents

Publication Filing date Title
JP2005160980A Denture vessel having heat generating function
JP2003095920A Bath salt
JP2003335700A Mouthwash
JP2003183170A Gargle preparation
JP2003026561A Bath agent
JP2003012521A Anti-inflammatory drug for skin and mucosa using polyene macrolide antifungal antibiotic preparation
JP2002326939A Ointment and plaster for treatment of tinea unguium
JPS5478300A Electronic key for electronic lock
JPS5431703A Record
JPS5352402A Record
JPS52138901A Record for picking up information from number of information at random