Spinning top toy
US-12427434-B2 · Sep 30, 2025 · US
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Hama Hiroyuki patents
Hama Hiroyuki is listed as an inventor on 40 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hama Hiroyuki |
| Total patents | 40 |
| First publication | Jul 6, 2017 |
| Latest publication | Sep 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Battling environment with multiple play level surfaces
US-11883754-B2 · Jan 30, 2024 · US
Playing surface for spinning top toy
US-D1004000-S · Nov 7, 2023 · US
Spinning top toy
US-2023211243-A1 · Jul 6, 2023 · US
Playing surface for spinning top toy
US-D970635-S · Nov 22, 2022 · US
Accessory for spinning top toy
US-D969931-S · Nov 15, 2022 · US
Semiconductor memory device
US-2022310505-A1 · Sep 29, 2022 · US
Launching apparatus for spinning top toy
US-D964475-S · Sep 20, 2022 · US
Accessory for spinning top toy
US-D948628-S · Apr 12, 2022 · US
Spinning top launching device
US-11110362-B2 · Sep 7, 2021 · US
Recent patents
Latest publications not already listed above.
Cap shooting toy
US-2021260492-A1 · Aug 26, 2021 · US
Battling environment with multiple play level surfaces
US-2021220724-A1 · Jul 22, 2021 · US
Accessory for spinning top toy
US-D914809-S · Mar 30, 2021 · US
Spinning top toy and spinning top toy set
US-10960317-B2 · Mar 30, 2021 · US
Accessory for spinning top toy
US-D914810-S · Mar 30, 2021 · US
Accessory for spinning top toy
US-D912161-S · Mar 2, 2021 · US
Playing surface for spinning top toy
US-D912157-S · Mar 2, 2021 · US
Fastener
US-D908466-S · Jan 26, 2021 · US
Spinning top launching device
US-10799805-B2 · Oct 13, 2020 · US
Accessory for spinning top toy
US-D892943-S · Aug 11, 2020 · US
Accessory for spinning top toy
US-D892944-S · Aug 11, 2020 · US
Spinning top toy
US-D892227-S · Aug 4, 2020 · US
Spinning top toy
US-D892226-S · Aug 4, 2020 · US
Accessory for spinning top toy
US-D891527-S · Jul 28, 2020 · US
Spinning top toy
US-D891528-S · Jul 28, 2020 · US
Accessory for spinning top toy
US-D891529-S · Jul 28, 2020 · US
Accessory for spinning top toy
US-D891526-S · Jul 28, 2020 · US
Accessory for spinning top toy
US-D886914-S · Jun 9, 2020 · US
Accessory for spinning top toy
US-D886913-S · Jun 9, 2020 · US
Spinning top launching device
US-2020171398-A1 · Jun 4, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Tomy Co Ltd | 36 |
| Hasbro Inc | 2 |
| Mitsubishi Electric Corp | 2 |
| Kioxia Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A63H1/04 | 8 |
| A63F9/16 | 6 |
| A63H1/02 | 6 |
| A63F2007/367 | 2 |
| A63F2007/3637 | 2 |