Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DI

Daisuke Ishida — 2 Patents in 2021

NTNs Technologies: 1 patents #1 of 10Top 10%
SESeiko Epson: 1 patents #531 of 1,264Top 45%
Fujimi, JP: #10 of 35 inventorsTop 30%
Overall (2021): #169,225 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11079430 Electronic component handler and electronic component tester Shuichi Wakabayashi, Yasushi Mizoguchi, Hirokazu Ishida, Tatsunori Takahashi, Kensuke Ogasawara +1 more 2021-08-03
11009541 Electronic component handler and electronic component tester Takahito Sanekata, Hirokazu Ishida 2021-05-18