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MASUDA SENICHI

Overview
  • Total Patents
    314
About

MASUDA SENICHI has a total of 314 patent applications. Its first patent ever was published in 1963. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets chemical engineering, machines and medical technology are MASUDA S, SEHON TIEMO and NIPPON KOGEI KOGYO CO.

Patent filings in countries

World map showing MASUDA SENICHIs patent filings in countries

Patent filings per year

Chart showing MASUDA SENICHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Masuda Senichi 256
#2 Sugita Naoki 18
#3 Masuda Senichi Prof 14
#4 Morita Naotoshi 9
#5 Shiromizu Hisaharu 7
#6 Fukuura Taketo 7
#7 Kito Hidehiro 5
#8 Saiki Shigeo 5
#9 Senichi Masuda 5
#10 Sakakibara Yoshikazu 5

Latest patents

Publication Filing date Title
JPH07268928A Deodorizing device and method for deodorizing method for toilet stool
JPH07289939A Rotary static dust collector
JPH06318490A Electric field device
JPH0796278A Creeping discharge type ultraviolet element and fluid treatment apparatus using the same
JPH06327450A Thawing chamber
JPH06327749A Ozone fogger
JPH06181974A Deodorizing and fumigating device using ozone
JPH06181973A Deodorizing device
JPH06146852A Diesel engine exhaust gas purifying device
JPH06144806A Ozone water generator
JPH06142169A Deodorizing device
JPH0632603A Ozone gas supplying apparatus
JPH0623234A Reducing method of nitrogen oxide in gas
JPH0622561A Ultrashort pulse high-voltage power source
JPH06125973A Deodorizing device
JPH0663111A Deodorizing device using ozone
JPH0682150A Refrigerator
JPH05161821A Treatment of exhaust gas
JPH05123388A Deodorization by ozone and fumigator
JPH05126354A Air conditioner