HS

Haruhiko Sugai

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #1,975,465 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9586455 Road surface condition estimating apparatus Tomoyuki Nakamura 2017-03-07
9112341 Cable fixing member and cable fixing structure Hirotaka Eshima, Yoji Kobayashi, Hideki Horikoshi, Satoshi Murata 2015-08-18