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USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Akihiro Murata Seiko Epson 3
2 Naoshi Yasuda Jsr 1
2 Yuu Watanabe Denso 1
2 Kimio Nagasaka Seiko Epson 1