Issued Patents All Time
Showing 26–50 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D948629 | Accessory for spinning top toy | — | 2022-04-12 |
| D912162 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2021-03-02 |
| D912160 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2021-03-02 |
| D910768 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2021-02-16 |
| D910772 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2021-02-16 |
| D910769 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2021-02-16 |
| D910773 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2021-02-16 |
| D892942 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2020-08-11 |
| D892941 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2020-08-11 |
| D892940 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2020-08-11 |
| D892939 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2020-08-11 |
| 10695660 | Toy top | Rena Mase | 2020-06-30 |
| D886912 | Spinning top toy | Hiroyuki Matsukawa | 2020-06-09 |
| D884801 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2020-05-19 |
| D876554 | Accessory for spinning top toy | Hiroyuki Matsukawa | 2020-02-25 |
| D875845 | Spinning top toy | Hiroyuki Matsukawa | 2020-02-18 |
| D875843 | Spinning top toy | — | 2020-02-18 |
| 10543432 | Toy top | Kenta Hashiba, Takeaki Maeda | 2020-01-28 |
| 10543431 | Spinning top toy | Takeaki Maeda | 2020-01-28 |
| 10525365 | Spinning top toy | Takeaki Maeda | 2020-01-07 |
| 10500511 | Spinning top toy | Takeaki Maeda | 2019-12-10 |
| D862609 | Spinning top toy | Kouji Narita | 2019-10-08 |
| 10421022 | Detachable structure of toy | Takeaki Maeda | 2019-09-24 |
| D857109 | Spinning top toy | — | 2019-08-20 |
| D854626 | Spinning top toy | Kenji Horikoshi | 2019-07-23 |