KI

Kyouji Imagawa

NC New Oji Paper Co: 1 patents #39 of 139Top 30%
Overall (All Time): #3,779,889 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5450200 Method of and apparatus for measuring birefringence Kiyokazu Sakai 1995-09-12