Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Wenling Wang Tokyo Electron Limited 5
2 Kenichi Yamaga Tokyo Electron Limited 4
3 Mitsuru Obara Konica Minolta 2
#4 Hiroto Sato Hamamatsu Photonics K.K. 1
#4 Katsuhiko Anbai Tokyo Electron Limited 1
#4 Manabu Honma Tokyo Electron Limited 1
#4 Kazuhisa Morita Max Co. 1
#4 Yoshihiro Obara Hitachi 1
#4 Yukio Ohizumi Tokyo Electron Limited 1