NIPPON BEARING CO LTD has a total of 84 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1978. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, audio-visual technology and machine tools are KOBAYASHI YASUHIRO, SCHNEEBERGER AG W and COOPER ROLLER BEARINGS.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 60 | |
#2 | United States | 7 | |
#3 | EPO (European Patent Office) | 5 | |
#4 | Republic of Korea | 4 | |
#5 | Taiwan | 4 | |
#6 | China | 2 | |
#7 | Hong Kong | 1 | |
#8 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Audio-visual technology | |
#3 | Machine tools | |
#4 | Machines | |
#5 | Electrical machinery and energy | |
#6 | Basic communication technologies |
# | Technology | |
---|---|---|
#1 | Shafts | |
#2 | Advertising | |
#3 | Accessories for machine tools | |
#4 | Unspecified technologies | |
#5 | Resonators | |
#6 | Dynamo-electric machines |
# | Name | Total Patents |
---|---|---|
#1 | Yamazaki Mitsuru | 59 |
#2 | Yamazaki Toru | 21 |
#3 | Kazama Toyoji | 16 |
#4 | Ueki Yusuke | 13 |
#5 | Kikuchi Tomohiko | 10 |
#6 | Yokoyama Toshiaki | 10 |
#7 | Yamada Shinichiro | 8 |
#8 | Kawamura Masaki | 8 |
#9 | Kazama Toyoshi | 7 |
#10 | Ueki Takesuke | 7 |
Publication | Filing date | Title |
---|---|---|
JP2018189115A | Rolling body accommodation equipment and its manufacturing method | |
JP2018179191A | Retainer manufacturing method | |
JP2018138816A | Linear motion device | |
JP2018105493A | Table device | |
JP2018035917A | Linear motion device | |
JP2015123510A | Holding member of gripping device and gripping device | |
JP2014167339A | Rolling element housing tool | |
JP2014148999A | Finite linear motion device | |
JP2014047863A | Bearing device | |
JP2014047865A | Bearing device | |
JP2013106497A | Linear motion device | |
JP2013106498A | Linear motion device | |
JP2013079673A | Linearly moving device | |
JP2012193791A | Bearing device and method of manufacturing the same | |
JP2009209957A | Linear motion device and table device | |
JP2009162277A | Bearing device | |
JP2007198604A | Sliding device | |
JP2008138751A | Base isolation device | |
JP2007292141A | Base isolation device | |
JP2007271066A | Sliding device |