MT

Masaru TATEMI

HI Hitachi: 1 patents #433 of 1,362Top 35%
Overall (2019): #351,260 of 560,194Top 65%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10190935 Gas leak detection device and gas leak detection method Hisao Inami, Makoto Hirose, Hiroyuki Nakamichi, Toshiaki Rokunohe 2019-01-29