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SHIBASON KK

Overview
  • Total Patents
    19
About

SHIBASON KK has a total of 19 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan. Its main competitors in its focus markets machines, electrical machinery and energy and optics are WILLIAM BELL MITCHELL, BERNHARD ENGELS and RICHARDSON SOLON OSMOND JR.

Patent filings in countries

World map showing SHIBASON KKs patent filings in countries
# Country Total Patents
#1 Japan 19

Patent filings per year

Chart showing SHIBASON KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Suzuki Katsuo 6
#2 Tamura Michio 4
#3 Nishiyama Katsuhiro 3
#4 Sumiyoshi Hiroji 3
#5 Sakauchi Kazuo 3
#6 Inoue Hideaki 3
#7 Egawa Yasuo 3
#8 Tsuchiya Tomoaki 2
#9 Shiraishi Shigehiro 2
#10 Iijima Kiyoshi 2

Latest patents

Publication Filing date Title
JP2000017601A Penetrated water drainage member
JPH1147323A Golf club head
JPH1147325A Production of golf club head
JPH097510A Formation of aluminum oxide film on cathode-ray tube panel
JPH04157401A Refractive index adjusting medium
JPH0437272A Flat cathode ray tube display device
JPH03295136A Liquid cooling cathode-ray tube and manufacture thereof
JPH0393632A Production of lens for illumination lamp
JPH01145338A Production of lens
JPS63248728A Hydraulic cylinder for molding glass product
JPS60235717A Production of ultrafine powder of titanium diboride
JPS60235764A Manufacture of boron carbide-titanium diboride two state composite superhard alloy
JPS60234937A Titanium diboride-base sintered hard alloy
JPS584244A Method and device used for applying sealing agent to braun-tube funnel
JPS55157841A Manufacture of cathode-ray tube panel for observation
JPS5523048A Method and apparatus for fusion-bonding televison picture tube
JPS5453124A Supporter for processing glass pipe
JPS5453123A Apparatus for heating glass pipe