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

Daisuke Shibata

Toyota: 29 patents #592 of 26,838Top 3%
Panasonic: 27 patents #613 of 21,108Top 3%
Canon: 21 patents #3,043 of 19,416Top 20%
Kyocera: 7 patents #393 of 3,732Top 15%
Denso: 6 patents #2,220 of 11,792Top 20%
UJUnisia Jecs: 3 patents #106 of 395Top 30%
TATakata: 2 patents #220 of 608Top 40%
SCSumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
STStc.Unm: 1 patents #276 of 604Top 50%
Hitachi: 1 patents #17,742 of 28,497Top 65%
NHNamiki Seimitsu Houseki: 1 patents #55 of 108Top 55%
NSNippon Soken: 1 patents #783 of 1,540Top 55%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
Kyoto, NM: #1 of 1 inventorsTop 100%
Overall (All Time): #14,150 of 4,157,543Top 1%
101 Patents All Time

Issued Patents All Time

Showing 101–101 of 101 patents

Patent #TitleCo-InventorsDate
6220966 Torque transmitting and torsion damping apparatus with torsion damper Hirofumi Ara, Toshio Harima, Masato Ichinose, Shoichi Tsuchiya 2001-04-24