Patent holdings for IPC class C09J 109/04

Total number of patents in this class: 22

10-year publication summary

0
2
1
3
1
6
2
1
0
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Zeon Corporation
4113
9
Denka Company Limited
2629
3
Nitto Denko Corporation
8338
2
Massachusetts Institute of Technology
10115
2
Bridgestone Corporation
7225
2
Sumitomo Rubber Industries, Ltd.
4674
1
Kaneka Corporation
4614
1
Nippon Sheet Glass Company, Limited
984
1
Strongbond B.V.
27
1
Other owners 0