TW

Takayuki Watanabe

FU Fujikoki: 1 patents #7 of 18Top 40%
Ricoh Company: 1 patents #173 of 689Top 30%
Yamaha: 1 patents #20 of 99Top 25%
Overall (2025): #45,157 of 469,880Top 10%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12404950 Electric valve control device, electric valve device, and method for controlling electric valve Kento Yamada, Hiroshi Hagimoto 2025-09-02
12267668 Audio signal processing method, audio signal processing apparatus and a non-transitory computer-readable storage medium storing a program Dai Hashimoto, Hiroomi Shidoji 2025-04-01
12204268 Processing system for ejecting recording medium to specified ejection destination 2025-01-21