- All sections
- B - Performing operationstransporting
- B29K - Indexing scheme associated with subclasses , or , relating to moulding materials or to materials for reinforcements, fillers or preformed parts, e.g. inserts
- B29K 105/22 - Inserts metallic
Patent holdings for IPC class B29K 105/22
Total number of patents in this class: 42
10-year publication summary
|
1
|
1
|
2
|
1
|
1
|
0
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0
|
0
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taisei Plas Co., Ltd. | 44 |
10 |
| Nippon Light Metal Company, Ltd. | 672 |
3 |
| Polyplastics Co., Ltd. | 605 |
3 |
| Denso Corporation | 24588 |
2 |
| Toray Industries, Inc. | 7006 |
2 |
| Toadenka Corporation | 8 |
2 |
| Airbus Operations GmbH | 3361 |
1 |
| Aisin Takaoka Co., Ltd. | 97 |
1 |
| Mitsui Chemicals, Inc. | 3235 |
1 |
| Kaneka Corporation | 4609 |
1 |
| Autoliv Development AB | 2504 |
1 |
| Daicel Corporation | 2387 |
1 |
| Daicel Polymer Ltd. | 73 |
1 |
| IHI Corporation | 3453 |
1 |
| Kabushiki Kaisha Toyota Chuo Kenkyusho | 626 |
1 |
| MEC Company Ltd. | 85 |
1 |
| NHK Spring Co., Ltd. | 1905 |
1 |
| Nippon Paper Industries Co., Ltd. | 835 |
1 |
| Nissha Printing Co., Ltd. | 262 |
1 |
| Sanoh Industrial Co., Ltd. | 211 |
1 |
| Other owners | 6 |