Patent holdings for IPC class A63H 11/00

Total number of patents in this class: 323

10-year publication summary

14
36
42
50
37
25
21
15
38
13
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Sony Corporation
31157
41
GROOVE X, Inc.
101
32
Sony Group Corporation
13455
25
Panasonic Intellectual Property Management Co., Ltd.
30903
18
SoftBank Group Corp.
141
16
Nitto Denko Corporation
8170
14
Sony Interactive Entertainment Inc.
5780
12
Mattel, Inc.
3038
10
Spin Master Ltd.
1550
10
Nippon Telegraph and Telephone Corporation
17109
8
Honda Motor Co., Ltd.
25127
6
TOMY Company, Ltd.
484
6
Sharp Kabushiki Kaisha
18813
6
Casio Computer Co., Ltd.
3421
5
Spin Master, Inc.
542
5
Obotics Inc.
49
4
Sony Mobile Communications Inc.
570
4
Living Robot Inc.
8
4
Toyota Motor Corporation
31377
3
Boston Dynamics, Inc.
515
3
Other owners 91