RI

Ryota Inoue

Ricoh Company: 3 patents #48 of 689Top 7%
Yamaha Motor: 1 patents #40 of 152Top 30%
Overall (2025): #30,317 of 469,880Top 7%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12429786 Electronic device and method for producing the same, image forming method, and image forming apparatus Hidetoshi Kami, Tomoharu Asano, Masayuki Ishii 2025-09-30
12429787 Electronic device and method for producing the same, image forming method, and image forming apparatus Hidetoshi Kami, Tomoharu Asano 2025-09-30
12414429 Metal oxide particles having p-type semiconductivity, electronic device using the same, method for manufacturing electronic device, and image forming apparatus Tomoharu Asano, Hidetoshi Kami 2025-09-09
12330761 System for and method of controlling watercraft Hidehiko HARADA, Jumpei Yasuda 2025-06-17