YS

Yasuhiko Shibata

SI Sanshin Industries: 1 patents #24 of 57Top 45%
Overall (2002): #34,795 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6425790 Exhaust arrangement for outboard motor Jun Nakata 2002-07-30
6386168 Valve cam mechanism for four-cycle engine Hiroyuki Suzuki 2002-05-14