- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 45/38 - Cutting-off equipment for sprues or ingates
Patent holdings for IPC class B29C 45/38
Total number of patents in this class: 96
10-year publication summary
4
|
12
|
11
|
2
|
9
|
7
|
5
|
8
|
5
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
NTN Corporation | 5008 |
5 |
Denso Corporation | 23338 |
4 |
Nakanishi Metal Works Co., Ltd. | 101 |
3 |
Technocrats Corporation | 44 |
3 |
Haidlmair Holding GmbH | 11 |
3 |
Yazaki Corporation | 6282 |
2 |
Konica Minolta, Inc. | 8349 |
2 |
Sumitomo Wiring Systems, Ltd. | 9367 |
2 |
Husky Injection Molding Systems Ltd. | 1060 |
2 |
Mitsubishi Gas Chemical Company, Inc. | 3188 |
2 |
Mold-Masters (2007) Limited | 286 |
2 |
Roctool | 56 |
2 |
Toshiba Kikai Kabushiki Kaisha | 300 |
2 |
Swell Marui (Guangzhou) Automobile Parts Co., Ltd. | 15 |
2 |
Honda Motor Co., Ltd. | 24537 |
1 |
Sony Ericsson Mobile Communications AB | 2014 |
1 |
Toyota Motor Corporation | 28582 |
1 |
Panasonic Corporation | 20786 |
1 |
Matsushita Electric Industrial Co., Ltd. | 4724 |
1 |
Bayer MaterialScience AG | 874 |
1 |
Other owners | 54 |