SS

Shinichi Sumiyawa

PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #3,141,867 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8343658 Alkaline battery having improved high rate discharge capability Yasuhiko Syoji 2013-01-01