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Shoko Sakai

MA Maxell: 1 patents #63 of 167Top 40%
Overall (2024): #269,394 of 561,600Top 50%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11929054 Soundproof material Norikazu MATSUMOTO, Kenji OHTANI, Teruhisa Miyata 2024-03-12