HS

Hitoshi Satoh

ER East Japan Railway: 1 patents #3 of 5Top 60%
TC Toyo Electric Mfg. Co.: 1 patents #1 of 5Top 20%
Overall (2016): #379,998 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9352654 Impact mitigating structure of contact strip piece Haruo Yamada, Takeshi Kurita, Fumio Mizushima, Shinji Nakajima 2016-05-31