KT

Ken Takahashi

The Yokohama Rubber Co.: 14 patents #95 of 1,136Top 9%
PA Panasonic: 13 patents #1,866 of 21,108Top 9%
NT NTT: 12 patents #334 of 4,871Top 7%
Sumitomo Electric Industries: 11 patents #2,408 of 21,551Top 15%
NC Nhk Spring Co.: 9 patents #63 of 1,116Top 6%
AT AT&T: 6 patents #3,053 of 18,772Top 20%
KT Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
TE Taiheiyo Engineering: 6 patents #1 of 13Top 8%
Yamaha: 6 patents #432 of 2,001Top 25%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
SM Suzuki Motor: 3 patents #180 of 1,209Top 15%
LP L&L Products: 2 patents #21 of 58Top 40%
SK Sekisui Kagaku Kogyo: 2 patents #64 of 395Top 20%
HC Hitachi Cable: 2 patents #313 of 1,086Top 30%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
ZE Zephyros: 1 patents #114 of 175Top 70%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
📍 Ishikawa, NJ: #1 of 2 inventorsTop 50%
Overall (All Time): #14,130 of 4,157,543Top 1%
101
Patents All Time

Issued Patents All Time

Showing 26–50 of 101 patents

Patent #TitleCo-InventorsDate
11029478 Polyethylene resin for use in spacer for optical fiber cable and spacer for optical fiber cable using the same Ryoei Oka, Fumiaki Sato, Kentaro Takeda, Takao HIRAMA, Taro Fujita 2021-06-08
11029477 Optical fiber cable Fumiaki Sato, Yoshiaki Nagao, Ryoei Oka, Takao HIRAMA 2021-06-08
10995382 Production method for stabilizers Shinichiro Kuwatsuka, Yurika Okudaira, Akira Tange, Hideki Okada 2021-05-04
10985471 Radar device Ryosuke Shiozaki, Tomohiro Yui, Yuichi Kashino, Kouji Suzuki, Noriaki Saito +1 more 2021-04-20
10981491 In-vehicle light apparatus Hiroshi Iwai, Ryosuke Shiozaki, Shuji AKAMATSU, Osamu Shibata 2021-04-20
10885884 Pivot member and keyboard apparatus Shunsuke Ichiki 2021-01-05
10825427 Hammer assembly and keyboard instrument Shunsuke Ichiki 2020-11-03
10804615 Radar device Ryosuke Shiozaki, Tomohiro Yui, Yuichi Kashino, Kouji Suzuki, Noriaki Saito +1 more 2020-10-13
10790582 Antenna device Ryosuke Shiozaki, Tomohiro Yui, Noriaki Saito, Kouji Suzuki, Yuichi Kashino 2020-09-29
10744926 In-vehicle light apparatus Hiroshi Iwai, Ryosuke Shiozaki, Shuji AKAMATSU, Osamu Shibata 2020-08-18
10636394 Hammer assembly, keyboard instrument, and hammer 2020-04-28
10616444 ASIC and image forming apparatus incorporating same including variable image processing 2020-04-07
10442269 Hollow stabilizer Yutaka Wakabayashi, Masato Sugawara, Hideki Okada 2019-10-15
10446919 Antenna device Ryosuke Shiozaki, Yuichi Kashino, Yuto Suzuki 2019-10-15
10415110 Method for producing hollow stabilizer Yutaka Wakabayashi, Masato Sugawara, Hideki Okada 2019-09-17
10396452 Dielectric substrate and antenna device Yuichi Kashino, Ryosuke Shiozaki 2019-08-27
10358008 Suspension coil spring Kenji Yamamotoya, Hideto Enomoto, Toshiaki Sato, Mitsuhiro Sugiyama, Yoshio Kobayashi +6 more 2019-07-23
9713946 Strut-type suspension and compression coil spring for suspension Kenji Yamamotoya, Hideto Enomoto, Toshiaki Sato, Mitsuhiro Sugiyama, Yoshio Kobayashi +6 more 2017-07-25
9463676 Suspension and compression coil spring for suspension Kenji Yamamotoya, Hideto Enomoto, Toshiaki Sato, Mitsuhiro Sugiyama, Yoshio Kobayashi +6 more 2016-10-11
9388956 Lighting device Osamu Ono, Shusuke MORITA, Masahiro Yokota, Nobuo Kawamura, Takeshi Ookawa +3 more 2016-07-12
9319339 Communication system and superimposing apparatus Takeshi Sugiyama, Tadashi Matsumoto 2016-04-19
8905598 Lighting device Masahiro Yokota, Osamu Ono, Shusuke MORITA, Nobuo Kawamura, Takeshi Ookawa +3 more 2014-12-09
8681289 Lighting device and liquid crystal display apparatus comprising the same Osamu Ono, Hidemi Matsuda, Nobuo Kawamura, Shusuke MORITA, Masahiro Yokota +1 more 2014-03-25
8560560 Device and method for distributed processing 2013-10-15
8447727 Distributed processing device, and storage medium storing distributed processing program 2013-05-21