TACMINA CORP has a total of 117 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and machines are KNF FLODOS AG, PRIDDY FRANCIS WAYNE and ASPA ZAKLADY APARATURY SPAWALN.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 84 | |
#2 | WIPO (World Intellectual Property Organization) | 9 | |
#3 | EPO (European Patent Office) | 6 | |
#4 | United States | 6 | |
#5 | China | 5 | |
#6 | Republic of Korea | 5 | |
#7 | Australia | 2 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Mechanical elements | |
#3 | Machines | |
#4 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Pumps | |
#2 | Unspecified technologies | |
#3 | Venting or aerating devices | |
#4 | Pistons and sealings | |
#5 | Servomotors | |
#6 | Climate change mitigation in goods production |
# | Name | Total Patents |
---|---|---|
#1 | Date Koji | 22 |
#2 | Kinugawa Morihisa | 19 |
#3 | Kinugawa Shigehisa | 11 |
#4 | Yamamoto Yoshihiro | 11 |
#5 | Kukitome Tadashi | 10 |
#6 | Shimizu Toshiharu | 10 |
#7 | Nakagawa Yuji | 9 |
#8 | Kawasaki Hajime | 9 |
#9 | Yamada Ryuichi | 8 |
#10 | Adachi Katsumi | 7 |
Publication | Filing date | Title |
---|---|---|
WO2021039807A1 | Diaphragm pump | |
WO2021033440A1 | Reciprocating pump | |
CN107429853A | Check-valves and valve element | |
JP2016079837A | Reciprocation pump | |
JP2015117669A | Reciprocation pump | |
JP2015048792A | Positive displacement pump | |
JP2015040517A | Diaphragm breakage detection device in hydraulic type diaphragm pump | |
JP2013015133A | Pump | |
JP2012092850A | Pump | |
JP2013015040A | Pump, and method for operating the same | |
JP2012036737A | Diaphragm pump | |
JP2011045823A | Fluid supply device | |
JP2011047303A | Abnormality detection device for positive-displacement pump | |
JP2010261379A | Pump system | |
JP2010242698A | Pump | |
JP2009150405A | Reciprocating pump and check valve | |
WO2009113666A1 | Metal diaphragm | |
JP2009299484A | Pump | |
JP2008203274A | Residual chlorine meter, and liquid sterilization device using it | |
JP2007298042A | Control circuit of solenoid actuated pump |