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KOBAYASHI YOSHIHIKO

Overview
  • Total Patents
    13
About

KOBAYASHI YOSHIHIKO has a total of 13 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 organic fine chemistry and pharmaceuticals are STRATEGIC MEDICAL RES CORP, GORDON PAUL and GREENWICH PHARMA.

Patent filings in countries

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

Patent filings per year

Chart showing KOBAYASHI YOSHIHIKOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Organic fine chemistry
#2 Pharmaceuticals

Focus technologies

# Technology
#1 Therapeutic chemical compounds
#2 Sugars

Top inventors

# Name Total Patents
#1 Kobayashi Yoshihiko 13
#2 Miyake Toshiaki 2
#3 Hiraiwa Yukiko 2
#4 Sasaki Kazushige 2
#5 Takahashi Yoshiaki 2
#6 Abe Mitsuhiro 2
#7 Murakami Shoichi 2
#8 Murakami Takeshi 2
#9 Hoshiko Shigeru 2
#10 Akiyama Yoshihisa 2

Latest patents

Publication Filing date Title
JP2004116269A Blade simple driving device
JP2004041660A Indoor game implement internally provided with regular polyhedron die
JP2002069921A Road surface leveling device for work
JPH11323861A Blade simple driving device
JPH09109250A Method and apparatus for portable heating for bending thermoplastic tube
JPH09109249A Method and apparatus for portable heating for bending thermoplastic tube
JPH0896907A Tap holder
JPH03176503A Paving material spreader
JPH01189708A Level sensor and automatic shutoff valve
JPS61170323A Double pot
JPS5383067A Inductance element and method of making same