TM

Tetsuya Mashiko

SI Sanshin Industries: 2 patents #8 of 57Top 15%
Yamaha Motor: 2 patents #5 of 98Top 6%
Overall (2002): #11,622 of 266,432Top 5%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6478002 Engine for watercraft 2002-11-12
6468121 Engine for small watercraft 2002-10-22
6461208 Exhaust and control for watercraft engine Akitaka Suzuki, Naoki Kinomoto 2002-10-08
6454622 Exhaust system for 4-cycle engine of small watercraft Masaki Takegami 2002-09-24