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.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 65 | |
#2 | United States | 37 | |
#3 | Germany | 25 | |
#4 | United Kingdom | 20 | |
#5 | France | 13 | |
#6 | Australia | 11 | |
#7 | EPO (European Patent Office) | 6 | |
#8 | Netherlands | 6 | |
#9 | Switzerland | 5 | |
#10 | Canada | 1 | |
#11 | Italy | 1 | |
#12 | Republic of Korea | 1 | |
#13 | Sweden | 1 | |
#14 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machines | |
#3 | Electrical machinery and energy | |
#4 | Engines, pumps and turbines | |
#5 | Chemical engineering | |
#6 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Servomotors | |
#2 | Unspecified technologies | |
#3 | Venting or aerating devices | |
#4 | Magnets and transformers | |
#5 | Cyclically operating valves | |
#6 | Unspecified technologies | |
#7 | Lubricating | |
#8 | Pipes | |
#9 | Separation | |
#10 | Indexing scheme relating to hinges |
# | 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 |
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 |