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USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Hidenori Hisada Brother Kogyo 2
1 Masataka Mizutani Inax 2
3 Takanori Idota Inax 1
3 Toshiaki Matushita Inax 1