NY

Norishige Yamaguchi

SI Seiko Instruments: 1 patents #53 of 168Top 35%
Overall (2011): #202,230 of 364,097Top 60%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7972723 Flat alkaline primary battery — 2011-07-05