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SANEI KASEI KK

Overview
  • Total Patents
    29
About

SANEI KASEI KK has a total of 29 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Japan and Taiwan. Its main competitors in its focus markets electrical machinery and energy, micro-structure and nano-technology and materials and metallurgy are NINGBO CO-STAR MAT HI-TECH CO LTD, SHENZHEN POCO MAGNETIC CO LTD and POCO HOLDING CO LTD.

Patent filings in countries

World map showing SANEI KASEI KKs patent filings in countries
# Country Total Patents
#1 Japan 28
#2 Taiwan 1

Patent filings per year

Chart showing SANEI KASEI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sekine Shigenobu 28
#2 Sato Koji 15
#3 Kuwabara Yoshiki 6
#4 Narita Minoru 4
#5 Tono Koichi 1
#6 Kimura Osamu 1
#7 Sato Hiroharu 1
#8 Sakaguchi Kenji 1
#9 Suzuki Kazushi 1
#10 Masuda Yoshinobu 1

Latest patents

Publication Filing date Title
JP2003062687A Solder excellent in rupture resistance and manufacture thereof
JP2002353025A Plastic magnet
JP2002317212A Method for producing micro spherical metallic grain
JP2002282293A Condom
JP2002079021A Filer for collecting carbonaceous particulate in exhaust gas
JP2001123201A Method for producing sinetred permanent magnet
JP2002010542A Rotor of electric motor or generator
JP2001353227A Magnetic therapeutic apparatus
JP2002004129A Ferromagnetic material containing fiber, textile and method for producing the same
JP2001259088A Driver of golf club
JP2001254103A Metallic grain having nanocomposite structure and its producing method by self-organizing
JP2001257111A Structure of plastic magnet material pellet
JP2001211496A Flat speaker
JP2001062461A Magnetically treating device for liquid
JP2001020106A Brassiere
JP2000050615A Rotary motion transmitting device
JPH11307327A Composition for permanent magnet
JPH11251169A Die for integral formation of anisotropic permanent magnet
JPH11169857A Production of stable electrolytic water
JPH1174107A Manufacture of permanent magnet material powder