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

Toru Watanabe

KT Kabushiki Kaisha Toshiba: 2 patents #129 of 861Top 15%
TS Toshiba Electronic Devices & Storage: 2 patents #35 of 255Top 15%
MA Maxell: 1 patents #51 of 148Top 35%
NT Nuflare Technology: 1 patents #6 of 33Top 20%
SE Seiko Epson: 1 patents #314 of 926Top 35%
UL Udc Ireland Limited: 1 patents #3 of 20Top 15%
📍 Yokohama, NY: #1 of 20 inventorsTop 5%
Overall (2025): #14,301 of 469,880Top 4%
6
Patents 2025

Issued Patents 2025

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12404264 Organic electric light emitting element, material for said element, and light emitting device, display device, and illumination device employing said element Koji Takaku, Tetsu Kitamura, Wataru Sotoyama, Yasunori Yonekuta, Toshihiro Ise +1 more 2025-09-02
12392052 Film deposition method Yoshikazu Moriyama, Yoshiaki DAIGO, Shigeaki ISHII 2025-08-19
12339568 Lens unit and camera module 2025-06-24
12283294 Magnetic disk device 2025-04-22
12259403 Inertial sensor module 2025-03-25
12211532 Disk device 2025-01-28