TH

Tsutomu Hiyoshi

NS Nippon Soken: 1 patents #783 of 1,540Top 55%
📍 Susono, JP: #918 of 1,238 inventorsTop 75%
Overall (All Time): #4,035,496 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4452188 Apparatus for controlling feed of oil discharged from oil pump Tooru Kosuda, Hiromi Katou, Masaaki Takizawa, Masaru Tamura, Noboru Matsubara 1984-06-05