TANAKA TOSHIHARU has a total of 21 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan, United States and Canada. Its main competitors in its focus markets transport, environmental technology and semiconductors are RAYVIO CORP, TANAKA KENICHIRO and TAMAI TADAMOTO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 13 | |
#2 | United States | 6 | |
#3 | Canada | 1 | |
#4 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Environmental technology | |
#3 | Semiconductors | |
#4 | Machine tools | |
#5 | Materials and metallurgy | |
#6 | Machines | |
#7 | Agriculture |
# | Technology | |
---|---|---|
#1 | Vehicle tyre repairing | |
#2 | Water treatment | |
#3 | Semiconductor devices | |
#4 | Horticulture | |
#5 | Perforating | |
#6 | Non-metallic elements | |
#7 | Unspecified technologies | |
#8 | Climate change mitigation in goods production | |
#9 | Cutting |
# | Name | Total Patents |
---|---|---|
#1 | Tanaka Toshiharu | 21 |
#2 | Koseki Yasuhisa | 1 |
#3 | Watanabe Shinya | 1 |
#4 | Yata Katsuhisa | 1 |
#5 | Okajima Mutsumi | 1 |
Publication | Filing date | Title |
---|---|---|
JP2017082579A | Method of repairing bottom rail member | |
JP2017078320A | Method of repairing rail member | |
JP2017078321A | Method of repairing bottom rail member | |
JP2014070483A | Method for replacing door | |
JP2013213358A | Bottom rail member, and sliding door and double sliding window comprising the same | |
JP2007205706A | Hot-air cooling device of air-conditioner outdoor unit | |
JP2003020929A | Apparatus for removing dust in exhaust gas | |
JP2001138261A | Assisting tool for mounting tire chain | |
JPH06122305A | Antislip device for tire | |
JPH03104716A | Antiskid device for tire | |
JPS62247912A | Tire non-slipping device | |
JPS60107404A | Installation fitting for chain for car | |
JPS54129603A | Nonnskid device of tire |