JTEKT CORP has a total of 20,074 patent applications. It decreased the IP activity by 7.0%. Its first patent ever was published in 1993. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets mechanical elements, transport and machines are LEMFOERDER GELENKWELLEN, NSK LTD and KOYO SEIKO CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 12,052 | |
#2 | EPO (European Patent Office) | 2,587 | |
#3 | United States | 2,143 | |
#4 | China | 2,059 | |
#5 | WIPO (World Intellectual Property Organization) | 534 | |
#6 | Germany | 484 | |
#7 | Republic of Korea | 169 | |
#8 | Taiwan | 19 | |
#9 | Brazil | 10 | |
#10 | Canada | 6 | |
#11 | India | 4 | |
#12 | Czechia | 2 | |
#13 | France | 2 | |
#14 | Malaysia | 2 | |
#15 | Australia | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Transport | |
#3 | Machines | |
#4 | Electrical machinery and energy | |
#5 | Machine tools |
# | Technology | |
---|---|---|
#1 | Shafts | |
#2 | Motor vehicles | |
#3 | Gearing | |
#4 | Clutches and brakes | |
#5 | Unspecified technologies | |
#6 | Electric motor controls | |
#7 | Vehicle wheels | |
#8 | Dynamo-electric machines | |
#9 | Vehicle transmission mounting | |
#10 | Grinding or polishing devices |
# | Name | Total Patents |
---|---|---|
#1 | Kamamoto Shigeo | 318 |
#2 | Shibata Yoshiyuki | 259 |
#3 | Murata Junji | 241 |
#4 | Fujiwara Hideki | 241 |
#5 | Ueno Hiroshi | 210 |
#6 | Nagase Shigeki | 207 |
#7 | Watanabe Hajime | 199 |
#8 | Waseda Yoshitaka | 192 |
#9 | Suzuki Kunihiko | 179 |
#10 | Namikawa Isao | 166 |
Publication | Filing date | Title |
---|---|---|
DE102020128860A1 | Support device | |
EP3816016A1 | Rack biasing device | |
EP3816483A1 | Worm reducer and method for manufacturing worm reducer | |
DE102020128287A1 | Operating status display system and screen information generating device | |
EP3815842A1 | Grinding system | |
EP3812241A1 | Steering column device | |
EP3812242A1 | Steering column device | |
US2021122411A1 | Ball screw nut, turning unit, and method for manufacturing ball screw nut | |
DE102020127299A1 | Production control system | |
US2021123439A1 | Electric oil pump apparatus | |
US2021122239A1 | Drive device for vehicle | |
US2021122370A1 | Control apparatus for four-wheel drive vehicle | |
WO2021075453A1 | Fuel battery | |
US2021123487A1 | Vehicle drive device | |
US2021122413A1 | Steering control device | |
WO2021075382A1 | Fuel cell system | |
WO2021075381A1 | Fuel cell system | |
US2021108706A1 | Vehicle drive device | |
US2021107615A1 | Steering gear for boat | |
US2021108685A1 | Drive force transfer device |