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INTER METALLICS KK

Overview
  • Total Patents
    118
About

INTER METALLICS KK has a total of 118 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan, China and Taiwan. Its main competitors in its focus markets machine tools, electrical machinery and energy and materials and metallurgy are DONG ZHONGTIAN, OSTERWALDER AG and YOSHITSUKA SEIKI KK.

Patent filings in countries

World map showing INTER METALLICS KKs patent filings in countries
# Country Total Patents
#1 Japan 116
#2 China 1
#3 Taiwan 1

Patent filings per year

Chart showing INTER METALLICS KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sagawa Masato 117
#2 Nagata Hiroshi 73
#3 Itaya Osamu 41
#4 Watanabe Toshihiro 35
#5 Fujiwara Akira 8
#6 Shirai Hiroo 7
#7 Watanabe Hiroshi 6
#8 Fujimoto Naoteru 3
#9 Mitsuyoshi Terumasa 2
#10 Kasahara Mizuho 2

Latest patents

Publication Filing date Title
JP2013175735A Sintered magnet manufacturing apparatus
JP2013153172A Manufacturing method of neodymium-iron-boron sintered magnet
JP2012060139A Method of manufacturing ndfeb-based sintered magnet
JP2010272746A Apparatus for manufacturing sintered magnet
JP2010232587A Method of manufacturing rare earth sintered magnet
JP2008294469A METHOD OF MANUFACTURING NdFeB-BASED SINTERED MAGNET, AND MOLD FOR MANUFACTURING NdFeB-BASED SINTERED MAGNET
JP2008294470A METHOD OF MANUFACTURING NdFeB-BASED SINTERED MAGNET
JP2008294468A METHOD OF MANUFACTURING NdFeB-BASED MAGNET
JP2008263242A Method and apparatus for manufacturing magnetically anisotropic rare earth sintered magnet
JP2008263243A METHOD OF MANUFACTURING NdFeB-BASED SINTERED MAGNET
JP2009016849A Method for manufacturing magnetically anisotropic rare earth sintered magnet and apparatus for manufacturing the same
JP2009224413A MANUFACTURING METHOD OF NdFeB SINTERED MAGNET
JP2009170541A PROCESS FOR PRODUCTION OF NdFeB SINTERED MAGNET AND NdFeB SINTERED MAGNET
JP2009164177A Apparatus for manufacturing sintered magnet
JP2009049202A METHOD OF MANUFACTURING NdFeB-BASED SINTERED MAGNET, AND MOLD FOR MANUFACTURING NdFeB SINTERED MAGNET
JP2007180375A METHOD OF MANUFACTURING NdFeB-BASED SINTERED MAGNET
JP2007180372A METHOD OF MANUFACTURING NdFeB-BASED MAGNET
JP2007180374A METHOD OF MANUFACTURING NdFeB-BASED SINTERED MAGNET
JP2007180373A METHOD OF MANUFACTURING NdFeB-BASED SINTERED MAGNET, AND MOLD FOR MANUFACTURING NdFeB-BASED SINTERED MAGNET
JP2007134353A Method and apparatus for manufacturing magnetically anisotropic rare earth sintered magnet