HU

Hiroaki Umeda

TC Tatsuta Electric Wire & Cable Co.: 3 patents #1 of 12Top 9%
Overall (2021): #80,963 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11185630 Liquid leakage detection device Junichi Inoue 2021-11-30
11191198 Shield package Kazuhiro Matsuda, Hajime Nakazono, Hidetoshi Noguchi 2021-11-30
10893603 Heat dissipation substrate, heat dissipation circuit structure body, and method for manufacturing the same Kazuhiro Matsuda, Ken Yukawa 2021-01-12