KK

Katsuaki Kiyokawa

PC Potama Co.: 5 patents #1 of 1Top 100%
Overall (All Time): #904,042 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1064758 Mold for cooking 2025-03-04
11882864 Sheet-shaped cooked rice forming jig 2024-01-30
D1003672 Cooking spatula 2023-11-07
D974857 Rice mold 2023-01-10
D929195 Rice mold 2021-08-31