KY

Kazumi Yamamoto

TK Toda Kogyo: 1 patents #15 of 49Top 35%
Overall (2002): #177,789 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6436520 Magnetic display device — 2002-08-20