SS

Sigeo Sasao

NS Nippon Soken: 1 patents #783 of 1,540Top 55%
📍 Nishio, JP: #235 of 363 inventorsTop 65%
Overall (All Time): #3,791,664 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5289803 Cooling system for a water cooled internal combustion engine Ryuichi Matsushiro, Toru Kosuda, Hiroyuki Fukunaga, Yasumasa Ikumi 1994-03-01