Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RE

Ricoh Electronics

Rank (All Time): #36,545 of 106,127Top 35%
15 inventors
16 Patents All Time

Top Inventors at Ricoh Electronics All Time

Showing 1–15 of 15 inventors

RankNamePatents
1 Tomoo Shibata 11
2 Wissam J. Jurdi 6
3 Steve Tran 2
#4 Cuong Tran 1
#4 Kelly Morse 1
#4 Koji Ohara 1
#4 Minh Ly 1
#4 Minoru Nomura 1
#4 Otto Ondruska 1
#4 Tri Nguyen 1
#4 Tsuyoshi Masuda 1
#4 Wei WU 1
#4 John Fickenscher 1
#4 H. Ono 1
#4 Akira Ichikawa 1