KY

Kazuhisa Yoda

Ricoh Company: 5 patents #3,664 of 9,818Top 40%
Overall (All Time): #918,121 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12397546 Liquid discharge apparatus 2025-08-26
11667120 Liquid discharge apparatus Yosuke Fukuda 2023-06-06
11427008 Liquid discharge apparatus Atsushi Kikuchi 2022-08-30
11027541 Liquid discharge apparatus 2021-06-08
10807371 Liquid discharge apparatus 2020-10-20