TK

Takeshi KUNISHIMA

JT Jtekt: 9 patents #162 of 1,969Top 9%
SO Sony: 3 patents #10,744 of 25,231Top 45%
TA Takenaka: 1 patents #67 of 199Top 35%
Overall (All Time): #377,438 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10634189 Rolling bearing for sliding door 2020-04-28
10539185 Rolling bearing for sliding door 2020-01-21
10105914 Gear and manufacturing method thereof 2018-10-23
9956987 Manufacturing method of bar component and bar component 2018-05-01
9896637 Sliding member, method of manufacturing sliding member, and gear Tomoya Nishida 2018-02-20
9863521 Rack housing manufacturing method and rack housing 2018-01-09
9797500 Method for manufacturing rack housing and rack housing 2017-10-24
9695925 Method of manufacturing bar member and bar member Shuji Toyodome 2017-07-04
9523059 Sliding member Takashi Amoh, Keisuke Miyamoto, Masako JIMBO 2016-12-20
7200851 Disk drive Takashi Aoyama, Hidekazu Seto, Kiyoshi Omori 2007-04-03
7160049 Paving material for absorbing electromagnetic wave and pavement structure using it Toshio Saito, Kenichi Harakawa, Yoshitaka Wakinaka, Kenichi Yoshimura, Yoshifumi Fujii +3 more 2007-01-09
6317399 Disk drive device and method of setting rotational speed thereof Hisao Ohtani, Takafumi Arai, Katsunori Kitaru, Wataru Kokubo 2001-11-13
6195322 Disk drive device and method of setting rotational speed thereof Hisao Ohtani, Takafumi Arai, Katsunori Kitaru, Wataru Kokubo 2001-02-27