TF

Toshio Furuhashi

HI Hitachi: 21 patents #1,645 of 28,497Top 6%
Overall (All Time): #156,477 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4190027 Electronic spark timing advancing apparatus Tomoji Inui, Yasunori Mori, Seiji Suda 1980-02-26