Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
DI

Daisuke Ishikawa

Canon: 2 patents #420 of 2,977Top 15%
DL Denka Company Limited: 1 patents #15 of 94Top 20%
JO Joled: 1 patents #1 of 6Top 20%
NS National Institute For Materials Science: 1 patents #7 of 78Top 9%
TK Toshiba Tec Kabushiki Kaisha: 1 patents #45 of 180Top 25%
Overall (2025): #24,902 of 469,880Top 6%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12425737 Image capturing apparatus, information processing apparatus, control method, and storage medium 2025-09-23
12408512 Organic EL display panel and method for manufacturing organic EL display panel Yasuharu Shinokawa, Kazuhiro Umezu, Yasuhiro Kawakatsu 2025-09-02
12393101 Control apparatus, lens apparatus, and imaging apparatus 2025-08-19
12293893 Electron source, manufacturing method therefor, and device comprising electron source Hiromitsu Chatani, Jie Tang, Tadakatsu Ohkubo, Shuai Tang, Jun Uzuhashi +1 more 2025-05-06
12188832 Decolorizing apparatus Kazuki Taira, Takaya Kitawaki, Daisuke Harayama 2025-01-07