KU

Koji Ueda

KC Kobelco Construction Machinery Co.: 32 patents #4 of 422Top 1%
KT Kabushiki Kaisha Toshiba: 24 patents #1,154 of 21,451Top 6%
Nsk: 8 patents #184 of 1,559Top 15%
Toshiba Memory: 8 patents #210 of 1,971Top 15%
Honda Motor Co.: 6 patents #3,726 of 21,052Top 20%
TC Tokyo Ohka Kogyo Co.: 6 patents #187 of 684Top 30%
HO Horiba: 5 patents #86 of 604Top 15%
SH Sk Hynix: 4 patents #1,631 of 4,849Top 35%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
IC Itoh Denki Co.: 3 patents #7 of 38Top 20%
RI Riken: 3 patents #241 of 1,824Top 15%
SH Shimadzu: 3 patents #606 of 2,007Top 35%
KS Kobe Steel: 2 patents #616 of 1,773Top 35%
FU Fujikura: 2 patents #518 of 1,407Top 40%
NI Nisca: 2 patents #165 of 371Top 45%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Software Engineering Co.: 1 patents #175 of 502Top 35%
KK Kanto Kagaku: 1 patents #73 of 181Top 45%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
NI Ngk Insulators: 1 patents #1,271 of 2,083Top 65%
NC Nissho Engineering Co.: 1 patents #7 of 26Top 30%
TC Tazmo Co.: 1 patents #12 of 52Top 25%
YA Yamazen: 1 patents #3 of 7Top 45%
CL Central Glass Company, Limited: 1 patents #505 of 968Top 55%
📍 Kasai, JP: #11 of 5,842 inventorsTop 1%
Overall (All Time): #9,919 of 4,157,543Top 1%
120
Patents All Time

Issued Patents All Time

Showing 26–50 of 120 patents

Patent #TitleCo-InventorsDate
10047771 Construction machine Hidenori Tanaka, Kensuke Ishikura, Takaaki Izuka 2018-08-14
10047494 Hydraulic control device and construction machine with same Naoki Goto, Kazuharu Tajima 2018-08-14
10041228 Construction machine 2018-08-07
10026891 Magnetoresistive element Toshihiko Nagase, Tadashi Kai, Youngmin EEH, Daisuke Watanabe, Kazuya SAWADA +1 more 2018-07-17
9991313 Magnetic memory and manufacturing method of the same Daisuke Watanabe, Makoto Nagamine, Youngmin EEH, Toshihiko Nagase, Kazuya SAWADA +5 more 2018-06-05
9947859 Electronic device and method for fabricating the same Cha Deok Dong, Daisuke Watanabe, Kazuya SAWADA, Young Min EEH, Toshihiko Nagase 2018-04-17
9932999 Hydraulic circuit for construction machine 2018-04-03
9920780 Slewing drive apparatus for construction machine Takaaki Izuka 2018-03-20
9863448 Hydraulic circuit for construction machine 2018-01-09
9829071 Wobble removal shaft coupling and hypocycloid reduction gear device using same Kimiaki Nakamura, Yoshihiko Higashidani 2017-11-28
9828745 Construction machine Takaaki Izuka 2017-11-28
9790665 Hydraulic control device and construction machine provided with same Kazuharu Tajima 2017-10-17
9790659 Hydraulic shovel Naoki Sugano, Takao Nanjo, Shota Oguma, Satoshi Maekawa 2017-10-17
9784705 Measuring electrode and measuring system for chemical liquid Kazuhiro Miyamura 2017-10-10
9741928 Magnetoresistive element and magnetic random access memory Toshihiko Nagase, Kazuya SAWADA, Youngmin EEH, Daisuke Watanabe, Hiroaki Yoda 2017-08-22
9705076 Magnetoresistive element and manufacturing method of the same Makoto Nagamine, Youngmin EEH, Daisuke Watanabe, Kazuya SAWADA, Toshihiko Nagase +1 more 2017-07-11
9640584 Method of manufacturing a magnetoresistive memory device Makoto Nagamine, Youngmin EEH, Daisuke Watanabe, Kazuya SAWADA, Toshihiko Nagase 2017-05-02
9624647 Slewing-type working machine Koji Yamashita, Masayuki Komiyama, Kazushige Koiwai, Kengo Maeda 2017-04-18
9620561 Magnetoresistive element and manufacturing method thereof Toshihiko Nagase, Daisuke Watanabe, Youngmin EEH, Kazuya SAWADA, Makoto Nagamine 2017-04-11
9587656 Boom driving apparatus for construction machine Kazuharu Tajima 2017-03-07
9567174 Sheet feeder Yoichi Tsuyuki, Yoshihiko Minagawa 2017-02-14
9528245 Rotation control device and construction machine including rotation control device Naoki Goto, Yusuke KAMIMURA 2016-12-27
9529714 Electronic device Yang-Kon Kim, Bo-Mi Lee, Won-Joon Choi, Guk-Cheon Kim, Daisuke Watanabe +4 more 2016-12-27
9461240 Magnetoresistive memory device Kazuya SAWADA, Toshihiko Nagase, Youngmin EEH, Daisuke Watanabe, Makoto Nagamine 2016-10-04
9394671 Control device and construction machine provided therewith Mitsunori Hirozawa 2016-07-19