HY

Hirotaka Yamamoto

NI Ngk Insulators: 11 patents #294 of 2,083Top 15%
RK Riso Kagaku: 6 patents #86 of 551Top 20%
SO Sony: 6 patents #6,793 of 25,231Top 30%
DC Denyo Co.: 5 patents #3 of 39Top 8%
MC Mitsumi Electric Co.: 5 patents #171 of 935Top 20%
YA Yazaki: 4 patents #1,022 of 3,427Top 30%
DE Denso: 3 patents #3,857 of 11,792Top 35%
SI Seiko I Infotech: 2 patents #5 of 34Top 15%
NI Nisshinbo Industries: 2 patents #93 of 375Top 25%
TA Tdk Electronics Ag: 1 patents #234 of 503Top 50%
HL Hitachi Shipbuilding & Engineering Company Limited: 1 patents #37 of 117Top 35%
📍 Nagoya, IL: #2 of 4 inventorsTop 50%
Overall (All Time): #48,869 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #TitleCo-InventorsDate
11915595 Collision-avoidance maneuvering method in congested water and collision-avoidance maneuvering system for single-propeller twin-rudder ship Kazushi Tomita 2024-02-27
11616318 Electrical connection component 2023-03-28
11495897 Electric connection part 2022-11-08
11390085 Wiping device Katsuhiko Matsunaga, Ami NAKATA, Moon Ho Lee 2022-07-19
11339099 Honeycomb structure Nobuyuki Kashiwagi, Yasunori Yamazaki, Hideyuki Toyoshima 2022-05-24
11305257 Honeycomb structure Shogo Hirose 2022-04-19
11214524 Honeycomb structure Yudai Kurimoto 2022-01-04
11148128 Honeycomb structure 2021-10-19
11033849 Honeycomb structure Tomohiro Ishioka 2021-06-15
11000841 Honeycomb structure Tomohiro Ishioka 2021-05-11
10759170 Ink jet printing apparatus Ami NAKATA 2020-09-01
10653998 Honeycomb structure Yudai Kurimoto 2020-05-19
10468792 Terminal block 2019-11-05
10369545 Honeycomb structure Yudai Kurimoto 2019-08-06
10293599 Method and device for producing decorative article, and decorative article Sayako Arai, Mamoru Saito, Ami Terakado, Akiko Hayashi 2019-05-21
10232361 Honeycomb structural body and method for manufacturing the same Shogo Hirose, Shiori NAKAO, Shuji Ueda, Mitsuharu Ono, Satoshi Sakashita +1 more 2019-03-19
10195814 Honeycomb structure Yudai Kurimoto, Shogo Hirose 2019-02-05
10148028 Terminal for round pin-shaped electrical contact 2018-12-04
10066111 Aqueous inkjet ink for humidity-conditioning base material and method for producing decorated humidity-conditioning base material Sayako Arai, Ami Terakado, Shinji TABUCHI, Yoshihisa Morita 2018-09-04
10017654 Aqueous inkjet ink for humidity-conditioning base material and method for producing decorated humidity-conditioning base material Sayako Arai, Ami Terakado, Shinji TABUCHI, Yoshihisa Morita 2018-07-10
9937709 Surface treatment liquid for porous sound-absorbing material, aqueous inkjet ink for porous sound-absorbing material, and uses therefor Sayako Arai 2018-04-10
9827494 Electronic device and external structure configured to attach to or detach from the electronic device Takuya Motoishi, Yuki Kubota, Ryo Yamamoto, Masaaki Kato, Kazushi Sakuma +2 more 2017-11-28
9464551 Honeycomb catalyst body Shogo Hirose, Kazuto Miura, Fumio Katsube 2016-10-11
8622537 Solvent for ink, method for producing solvent for ink, ink for inkjet recording, method for producing ink for inkjet recording, ink cartridge, and method for producing ink cartridge Keiji Hosoi 2014-01-07
8391019 Connection terminal and AC adapter Masatoshi Kuroda, Toru Yoshino, Eiji Yoshida 2013-03-05