YM

Yasuo Matsumura

HK Honda Giken Koygo: 1 patents #1 of 14Top 8%
Overall (1997): #57,532 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5647314 Suction silencer apparatus Kazuo Hashiba, Seijiro Sone 1997-07-15