YI

Yoshiaki Ichikawa

YA Yazaki: 50 patents #33 of 3,427Top 1%
HI Hitachi: 24 patents #1,340 of 28,497Top 5%
TO Toyota: 11 patents #2,600 of 26,838Top 10%
DE Denso: 2 patents #4,986 of 11,792Top 45%
NI Nec Infrontia: 2 patents #62 of 197Top 35%
BA Babcock-Hitachi: 1 patents #209 of 415Top 55%
Overall (All Time): #24,364 of 4,157,543Top 1%
77
Patents All Time

Issued Patents All Time

Showing 1–25 of 77 patents

Patent #TitleCo-InventorsDate
12100821 Bus bar module Kimitoshi Makino, Makoto Kobayashi, Tomoji Yasuda, Masahiro Takamatsu 2024-09-24
11990256 Flexible wiring member Masahiro Takamatsu 2024-05-21
11646458 Busbar module Tomoji Yasuda, Tatsuya Oga 2023-05-09
11515604 Bus bar module Kimitoshi Makino, Makoto Kobayashi, Tomoji Yasuda, Masahiro Takamatsu 2022-11-29
11476654 Single to multiple layer integral busbar structure Koji Koizumi 2022-10-18
11444353 Battery pack Hiroyoshi Yamamoto, Shota Iguchi, Koji Yamashita, Hisato Inoue, Katsunori Sato +1 more 2022-09-13
11349233 Connection structure including circuit body and conductive body Tatsuya Oga, Mariko Nakagawa, Tomoji Yasuda 2022-05-31
11211727 Connector-attached circuit body and bus bar module Kimitoshi Makino, Makoto Kobayashi, Tomoji Yasuda 2021-12-28
11166382 Connection structure including circuit body and conductive body Tatsuya Oga, Mariko Nakagawa, Tomoji Yasuda 2021-11-02
11139646 Conduction system for vehicle Koji Koizumi, Masahiro Takamatsu 2021-10-05
11114720 Cylindrical battery housing case Tomohiro Ikeda, Hirotaka Mukasa, Taishi Sakai 2021-09-07
11088422 Method for manufacturing laminated bus bar, manufacturing apparatus for laminated bus bar, laminated bus bar Tatsuya Oga, Mariko Nakagawa 2021-08-10
11056753 Bus bar module Masahiro Takamatsu, Kimitoshi Makino, Makoto Kobayashi, Tomoji Yasuda 2021-07-06
11031658 Bus bar module and battery pack Katsunori Sato, Takao Shoji 2021-06-08
10964929 Structure of connection among circuit body, bus bar and electronic element Kimitoshi Makino, Makoto Kobayashi, Tomoji Yasuda, Masahiro Takamatsu 2021-03-30
10959324 Busbar module Tomoji Yasuda, Tatsuya Oga 2021-03-23
10886519 Conductor module for terminal Katsunori Sato, Takuto Goto, Shinichi Yanagihara, Takao Shoji 2021-01-05
10798820 Connector-equipped circuit body and bus bar module Masahiro Takamatsu, Kimitoshi Makino, Makoto Kobayashi, Tomoji Yasuda 2020-10-06
10770700 Battery pack Katsunori Sato, Takao Shoji 2020-09-08
10763482 Connection member Kenji Kimura, Katsunori Sato, Tomohiro Ikeda, Hirotaka Mukasa, Taishi Sakai 2020-09-01
10761142 Battery monitoring unit Takao Ota, Kazuya Harakawa, Yoshiaki Nakayama 2020-09-01
10756527 Protector and bus bar module Kimitoshi Makino, Makoto Kobayashi, Tomoji Yasuda, Masahiro Takamatsu 2020-08-25
10701827 Electrical junction box with divided portions Takao Shoji, Satoshi Hishikura, Hiroki Kayamori 2020-06-30
10700320 Battery module Akihiro Kosaki, Makoto Kobayashi 2020-06-30
10622609 Duct holding structure for battery assembly body Koji Koizumi, Takenori Tsuchiya 2020-04-14