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HSST KK

Overview
  • Total Patents
    33
About

HSST KK has a total of 33 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, civil engineering and environmental technology are MAGNETBAHN GMBH, STAHLBAU PLAUEN GMBH and THYSSENKRUPP TRANSRAPID GMBH.

Patent filings in countries

World map showing HSST KKs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Mihiroki Kiyoshi 20
#2 Mihirogi Kiyoshi 6
#3 Shudo Masamoto 2
#4 Iwatani Mitsuru 2
#5 Shuto Masamoto 2
#6 Suzuki Hiroshi 1
#7 Yajima Takami 1
#8 Shiyudo Masamoto 1
#9 Kato Yoshio 1
#10 Kato Junro 1

Latest patents

Publication Filing date Title
JPH05202971A Air spring
WO9206244A1 Device for catching and fixing reciprocating body
WO9203616A1 Girder type switch track
JPH04268707A Magnet for leviation of linear motor car
JPH04262929A Connection device of collector wire for running body
JPH04193003A Current connector for traveling body
JPH04155002A Centering and fixing device for moving body
JPH04143301A Track for attracting magnetic levitation type vehicle
JPH04153401A Multi-articulated switching device
JPH04111801A Switch device for beam-type track
JPH0446229A Belleville spring device
JPH048951A Ball screw adjusting device with plural nuts incorporated
JPH0411101A Parting device of rail, beam joint clearance
JPH0328401A Turn traverse type switch
JPH0333301A Track for attraction type magnetic levitation type car and travelling system using same track
JPS63209406A Transverse load bearing device for plural bogie body
JPS6389702A Current supply rail snow-proof cover
JPS6390451A Support structure for current-applying rail of linear motor car
JPS6375201A Under floor ice removing apparatus of running vehicle
JPS631305A Structure of flexible bogie for linear motor car