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SHOKETSU KINZOKU KOGYO KK

Overview
  • Total Patents
    193
About

SHOKETSU KINZOKU KOGYO KK has a total of 193 patent applications. Its first patent ever was published in 1966. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets mechanical elements, machines and electrical machinery and energy are CAMOZZI S P A, EL O MATIC BV and HEILMEIER & WEINLEIN.

Patent filings per year

Chart showing SHOKETSU KINZOKU KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kukuminato Tetsuo 32
#2 Nagai Shigekazu 21
#3 Kosugi Seiji 16
#4 Iizumi Tomomitsu 14
#5 Sagara Hisao 10
#6 Oneyama Naotake 10
#7 Odajima Katsuhiko 8
#8 Ishigaki Tsuneo 8
#9 Yamaji Mikio 8
#10 Miyamoto Michikazu 8

Latest patents

Publication Filing date Title
EP0237606A1 Lubricator
EP0238676A1 Drainage valve unit
US4671600A Power feeder for electromagnetic valve
US4722360A Fluid regulator
US4643393A Electromagnetic valve
DE3530019A1 DIRECTIONAL VALVE ARRANGEMENT
DE3530018A1 MAGNETIC VALVE
GB8516935D0 Fluid pressure booster
DE3502588A1 Reversing valve
DE3502589A1 Reversing valve
GB8501951D0 Cylinder with leakage prevention mechanism
US4611631A Solenoid operated poppet type change-over valve
US4700611A Pneumatic cylinder motor with end-of-travel cushioning mechanism
GB8605886D0 Slide cylinder
JPS6113072A Actuator
JPS6113071A Actuator
JPS614204A Laminated coil
JPS614900A Ejector device
JPS60260779A Vibration sensing and shut-off type two-port solenoid valve
JPS60231001A Unit for converting electric signal to air pressure