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NSK TECHNOLOGY CO LTD

Overview
  • Total Patents
    87
  • GoodIP Patent Rank
    179,931
About

NSK TECHNOLOGY CO LTD has a total of 87 patent applications. Its first patent ever was published in 2010. It filed its patents most often in Japan, Republic of Korea and Taiwan. Its main competitors in its focus markets optics, semiconductors and electrical machinery and energy are PKL CO LTD, S&S TECH CO LTD and SIGMA MERUTETSUKU KK.

Patent filings in countries

World map showing NSK TECHNOLOGY CO LTDs patent filings in countries

Patent filings per year

Chart showing NSK TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawashima Hironori 17
#2 Hayashi Shinichiro 16
#3 Togawa Satoru 11
#4 Kiriu Yasutaka 10
#5 Saji Nobuhito 10
#6 Karuishi Shusaku 9
#7 Togashi Takumi 9
#8 Ikebuchi Hiroshi 9
#9 Harada Tomonori 9
#10 Nagai Shinichiro 8

Latest patents

Publication Filing date Title
CN105045043A Exposure device and exposure method
KR20150067077A Exposure device, exposure method and reflecting mirror having mirror bending mechanism
JP2015038981A Contact exposure device
JP2015038982A Holding device and contact exposure device and proximity exposure device of substrate
JP2014167616A Apparatus and method for proximity exposure and illumination optical system
JP2015026644A Proximity exposure device and proximity exposure method
KR20140139543A Exposure device and exposure method
JP2014168030A Exposure device and exposure method
JP2014165322A Exposure substrate conveyance device
JP2013033261A Work chuck, work holding method and exposure apparatus
JP2013070042A Contact exposure device and contact exposure method
CN102955373A Approaching exposure apparatus and approaching type exposure method
JP2014025959A Mask holding mechanism of contact exposure
JP2013054343A Proximity exposure device and proximity exposure method
CN102819195A Exposure apparatus and exposure method, and exposure unit and use method for exposure unit
JP2013015821A Exposure equipment
JP2013229536A Exposure device and exposing method
JP2013012718A Proximity exposure device
JP2013205836A Exposure apparatus
JP2013205613A Proximity exposure device