Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Takeshi Kawano Aichi Steel 2
2 Yi Yang National Technology & Engineering Solutions Of Sandia 1
2 Manabu Kitamura Hitachi 1
2 Kenji Ishikawa Tokyo Electron Limited 1

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