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

Hidetaka Sekikawa

RSRainlight Studio: 3 patents #7 of 12Top 60%
OKOkamura: 2 patents #47 of 116Top 45%
Overall (All Time): #1,025,919 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D869208 Table Susan Grossinger, Yorgo Lykouria, Clay Pendergrast, Matthew Hern, Hiroshi Saotome 2019-12-10
D867041 Table Susan Grossinger, Yorgo Lykouria, Clay Pendergrast, Matthew Hern, Hiroshi Saotome 2019-11-19
D855363 Table Susan Grossinger, Yorgo Lykouria, Clay Pendergrast, Matthew Hern, Hiroshi Saotome 2019-08-06
7798070 Table Yoshiharu Ooba, Kenji Nakamura, Teru Kikuchi 2010-09-21
D584545 Table leg Takashi Karashima 2009-01-13