- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 13/076 - Construction of rollersBearings therefor
Patent holdings for IPC class B41J 13/076
Total number of patents in this class: 77
10-year publication summary
|
4
|
6
|
11
|
14
|
8
|
13
|
8
|
3
|
5
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 19080 |
14 |
| Hewlett-Packard Development Company, L.P. | 26229 |
7 |
| Ricoh Company, Ltd. | 13213 |
6 |
| Brother Industries, Ltd. | 12933 |
6 |
| Kyocera Document Solutions Inc. | 5424 |
5 |
| Canon Inc. | 38613 |
3 |
| SYNZTEC Co., Ltd. | 61 |
3 |
| Konica Minolta, Inc. | 8573 |
2 |
| Sumitomo Rubber Industries, Ltd. | 4420 |
2 |
| Suncall Corporation | 179 |
2 |
| Xerox Corporation | 7068 |
1 |
| Fujitsu Component Limited | 258 |
1 |
| FUJIFILM Corporation | 28908 |
1 |
| Eastman Kodak Company | 3002 |
1 |
| Funai Electric Co., Ltd. | 862 |
1 |
| Silverbrook Research Pty Ltd | 140 |
1 |
| Bixolon Co., Ltd. | 39 |
1 |
| Bixolon Europe GmbH | 4 |
1 |
| DS Global | 41 |
1 |
| IDP Corp., Ltd. | 7 |
1 |
| Other owners | 17 |