HS

Hironori Sato

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,417,565 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12311235 Ball for ball game Shinji Katsurayama, Akio Takagi, Mitsuyoshi Ishikawa, Tatsuki Shimojo 2025-05-27