Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Yasuhiro Ijiri 2
2 Fumikazu Shimoshikiryou Sharp Kabushiki Kaisha 1
2 Chikanori Tsukamura Sharp Kabushiki Kaisha 1
2 Okifumi Nakagawa Sharp Kabushiki Kaisha 1
2 Masaharu Akitomo Sharp Kabushiki Kaisha 1