HM

Hiroyuki Matsukawa

TC Tomy Company: 13 patents #6 of 38Top 20%
Overall (2019): #5,223 of 560,194Top 1%
13
Patents 2019

Issued Patents 2019

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
D868903 Launching apparatus for spinning top toy Michelino Paolino, Jr., Thomas Maguire, Luke Christopher Lohan, Hiroyuki Hama 2019-12-03
D862604 Spinning top toy 2019-10-08
D862608 Accessory for spinning top toy Yasuhiro Yamasaki 2019-10-08
D862607 Spinning top toy Kenji Horikoshi 2019-10-08
D862606 Spinning top toy Kenji Horikoshi 2019-10-08
D862605 Spinning top toy Kenji Horikoshi 2019-10-08
D861079 Spinning top toy 2019-09-24
D859531 Playing surface for spinning top toy Ryuji Nagatomo 2019-09-10
D854096 Spinning top toy Makoto Muraki 2019-07-16
D851709 Accessory for spinning top toy Makoto Muraki 2019-06-18
D849849 Accessory for spinning top toy Makoto Muraki 2019-05-28
D842935 Spinning top toy Kenji Horikoshi 2019-03-12
D841099 Accessory for spinning top toy 2019-02-19