TD

Takayuki Doi

KC Kobelco Construction Machinery Co.: 16 patents #16 of 422Top 4%
GI Gs Yuasa International: 1 patents #283 of 491Top 60%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
KS Kobe Steel: 1 patents #937 of 1,773Top 55%
KU Kyushu University, National University: 1 patents #221 of 767Top 30%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
NC Nishikawa Rubber Co.: 1 patents #121 of 246Top 50%
AI Aisin: 1 patents #310 of 1,000Top 35%
TD The Doshisha: 1 patents #48 of 175Top 30%
Overall (All Time): #200,486 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
12404653 Target path generation system Ryunosuke MIYAZAKI, Masaki Akiyama, Sho FUJIWARA 2025-09-02
12259030 Vehicle drive device Tsubasa Deguchi, Tomoko Okimoto, Mitsuhiko KATO, Tatsuya Ito, Ryota Takahashi +2 more 2025-03-25
12233890 Remote operation support system, remote operation support method and remote operation supporting complex system Ryuichi Hirose 2025-02-25
11613872 Slewing control device for construction machine 2023-03-28
11450888 Nonaqueous electrolyte and nonaqueous electrolyte energy storage device Hiroe Nakagawa, Katsuyuki Takahashi, Minoru Inaba, Ryo Matsumoto 2022-09-20
11149406 Working machine Ryuichi Hirose, Tomofumi Okada 2021-10-19
10507714 Automotive sealing member Toshifumi Matsuura, Akiyoshi Kubota, Toyohisa Amagai, Masato Saito 2019-12-17
D859465 Display screen with graphical user interface Tomofumi Okada, Hisanobu Mori, Jun Tsuruda, Tomohiko Ochi 2019-09-10
D859466 Display screen with transitional graphical user interface Tomofumi Okada, Hisanobu Mori, Jun Tsuruda, Tomohiko Ochi 2019-09-10
10337171 Hybrid construction machine Mitsunori Hirozawa 2019-07-02
10156060 Rotation drive apparatus for construction machine Koji Yamashita 2018-12-18
10053837 Slewing control device for hybrid construction machine and hybrid construction machine Kazushige Koiwai 2018-08-21
9873349 Hybrid construction machine Yusuke KAMIMURA 2018-01-23
9726205 Hybrid construction machine 2017-08-08
9304969 Hybrid construction machine Masayuki Komiyama, Naoki Goto 2016-04-05
9181683 Electric power control apparatus for construction machine 2015-11-10
8987927 Construction machine Yoshiaki Kitamura, Naoki Goto 2015-03-24
8880265 Hybrid construction machine Naoki Goto, Yoichiro Yamazaki, Masayuki Komiyama 2014-11-04
8454925 Cathode active material for non-aqueous electrolyte secondary battery and manufacturing method of the same Shigeto Okada, Manabu Nishijima, Jun-ichi Yamaki, Irina D. Gocheva, Toshiyasu Kiyabu 2013-06-04
D647543 Screen display for a construction machine Hisanobu Mori 2011-10-25
7659878 Display control device Shinji Endou 2010-02-09