HT

Hiroyuki Tsunekawa

SI Sanshin Industries: 2 patents #8 of 57Top 15%
📍 Seto, JP: #4 of 23 inventorsTop 20%
Overall (2002): #62,041 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6409557 Exhaust arrangement for outboard motor Takahide Watanabe 2002-06-25
6406343 Tiller control for outboard motor Takaji Kawai 2002-06-18