KK

Kenji Kogo

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
HA Hitachi Astemo: 3 patents #267 of 1,276Top 25%
Overall (All Time): #770,417 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12346181 Electronic control device and electronic control system Koji Maeda 2025-07-01
12304508 Electronic control device and vehicle control method Koji Maeda 2025-05-20
12187204 On-vehicle network system and electronic control device Koji Maeda 2025-01-07
10709013 Multilayer wiring board and differential transmission module Kei Nishimura 2020-07-07
8902947 Optical module Shigeki Makino, Yasunobu Matsuoka, Toshiki Sugawara, Tatemi Ido 2014-12-02
6836492 Laser-diode module, optical transceiver and fiber transmission system Tatemi Ido, Kouji Yoshida 2004-12-28