HM

Hiroyuki Matsukawa

TC Tomy Company: 3 patents #3 of 16Top 20%
Overall (2024): #84,788 of 561,600Top 20%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1046991 Launching apparatus for spinning top toy Makoto Muraki, Kei Nishizawa, Douglas Arthur Schultheis, Shin Young Hong, Lily Liu 2024-10-15
D1017716 Accessory for spinning top toy Makoto Muraki 2024-03-12
D1016925 Accessory for spinning top toy Makoto Muraki 2024-03-05