KU

Katsutoshi Uwami

AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
Overall (All Time): #3,707,046 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5853924 Method of manufacturing color filters Toshiyuki Teshirogi, Hideharu Watanabe, Tatsuya Moriike 1998-12-29