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

Dai Motojima — 3 Patents

Panasonic: 2 patents #9,678 of 21,108Top 50%
NJNuvoton Technology Corporation Japan: 1 patents #117 of 222Top 55%
Toyama, JP: #643 of 1,699 inventorsTop 40%
Overall (All Time): #1,317,288 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12224331 Semiconductor device Katsuhiko Kawashima, Yoshinori Takami, Yusuke Kanda 2025-02-11
8994183 Multilayer interconnects with an extension part Akihisa IWASAKI, Michiya Takahashi, Akira Ueki, Chikako Chida 2015-03-31
8143725 Semiconductor device 2012-03-27