ST

Susumu Tagashira

SO Somar: 1 patents #89 of 174Top 55%
📍 Koshigaya, JP: #130 of 242 inventorsTop 55%
Overall (All Time): #3,874,863 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5009944 Lightsafe masking film Hiroshi Maruyama, Naohiko Kiryu, Etsuko Minezaki, Hisashi Shimokawahara 1991-04-23