TM

Takeshi MUTOU

TQ Tosoh Quartz: 1 patents #9 of 29Top 35%
📍 Yamagata, JP: #267 of 482 inventorsTop 60%
Overall (All Time): #2,504,940 of 4,157,543Top 65%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12006242 Opaque quartz glass and method of manufacturing the same Chiemi ITO, Minoru Kuniyoshi, Mutsumi Asano, Atsushi Ando 2024-06-11