YK

Yuichi Kakishima

ND Ntt Docomo: 121 patents #21 of 1,706Top 2%
📍 Tokyo, CA: #59 of 583 inventorsTop 15%
Overall (All Time): #9,710 of 4,157,543Top 1%
121
Patents All Time

Issued Patents All Time

Showing 101–121 of 121 patents

Patent #TitleCo-InventorsDate
9936465 User terminal and radio communication method Kazuki Takeda, Tooru Uchino, Hideaki Takahashi 2018-04-03
9820284 Mobile communication system Tooru Uchino, Hideaki Takahashi, Kazuki Takeda 2017-11-14
9781689 Mobile communication system Tooru Uchino, Hideaki Takahashi, Kazuki Takeda 2017-10-03
9780932 Radio communication system, mobile terminal apparatus, radio base station apparatus and radio communication method Yoshihisa Kishiyama, Satoshi Nagata, Kazuaki Takeda 2017-10-03
9743348 User equipment and base station Kazuki Takeda, Satoshi Nagata 2017-08-22
9609641 Radio communication method, radio communication system, radio base station and user terminal Satoshi Nagata, Hiroki Harada 2017-03-28
9438396 Radio communication system, mobile terminal apparatus, radio base station apparatus and radio communication method Yoshihisa Kishiyama 2016-09-06
9398590 Mobile terminal device and radio base station apparatus Hidekazu Taoka, Katsutoshi Kusume, Guido Dietl 2016-07-19
9391682 User equipment and base station Satoshi Nagata, Anass Benjebbour, Xiang Yun, Yu Jiang, Lan Chen +1 more 2016-07-12
9240831 Radio base station apparatus, radio communication system and radio communication method Satoshi Nagata, Hidekazu Taoka, Katsutoshi Kusume 2016-01-19
9136922 Feedback method and mobile terminal apparatus Satoshi Nagata, Hidekazu Taoka, Katsutoshi Kusume 2015-09-15
9001874 Feedback method, mobile terminal apparatus and radio base station apparatus Satoshi Nagata, Hidekazu Taoka, Katsutoshi Kusume 2015-04-07
8902845 Communication control method, base station apparatus and mobile station apparatus Hidekazu Taoka 2014-12-02
8891478 Mobile terminal apparatus and radio communication method Hidekazu Taoka, Katsutoshi Kusume 2014-11-18
8873666 Communication control method, base station apparatus and mobile station apparatus Katsutoshi Kusume, Hidekazu Taoka 2014-10-28
8848646 Data transmitting method, base station apparatus and mobile station apparatus Hidekazu Taoka 2014-09-30
8848647 Data transmitting method, base station apparatus and mobile station apparatus Hidekazu Taoka 2014-09-30
8787261 Base station apparatus, mobile station apparatus and transmission power control method Hidekazu Taoka 2014-07-22
8780839 Base station apparatus and information feedback method Hidekazu Taoka 2014-07-15
8767664 Mobile terminal apparatus, radio base station apparatus and radio communication method Hidekazu Taoka, Nobuhiko Miki, Teruo Kawamura 2014-07-01
8725186 Base station apparatus, user equipment and precoding method Hidekazu Taoka, Hiroyuki Kawai, Kenichi Higuchi, Mamoru Sawahashi 2014-05-13