- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 29/16 - Auxiliary receptacles for articles, e.g. erasers, pencils
Patent holdings for IPC class B41J 29/16
Total number of patents in this class: 40
10-year publication summary
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0
|
1
|
0
|
0
|
0
|
1
|
1
|
1
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toshiba TEC Corporation | 3908 |
18 |
| Toshiba Corporation | 12560 |
17 |
| Ricoh Company, Ltd. | 13342 |
1 |
| Kyocera Document Solutions Inc. | 6249 |
1 |
| Fine Co., Ltd. | 1 |
1 |
| Suzhou Xinyi Culture Technology Co., Ltd | 10 |
1 |
| Guam Industry Corp. | 1 |
1 |
| Other owners | 0 |