B41M 2205/22
Improving gradation of image
Official title: improving gradation of image
B41M2205/22 (Improving gradation of image) appears on 4 US grants and 4 published applications in this corpus.
Search patents in B41M- Granted patents
- 4
- Published applications
- 4
- Assignees
- 5
- Inventors
- 16
- Latest grant
- 5 Sep 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
By publication year.
Recent patents
- Heat-sensitive recording medium displaying gold metal tone, and/or heat-sensitive recording medium displaying two different color tones5 Sep 2017US 9,751,352 B2Oji Holdings Corporation
- Ink jet recording apparatus and ink jet recording method10 May 2016US 9,333,762 B2Canon Kabushiki Kaisha
- Resin composition for protective layer transfer sheets12 Aug 2014US 8,802,592 B2Dai Nippon Printing Co.Ltd.
- Image-forming method using thermal transfer system26 Apr 2011US 7,932,210 B2FUJIFILM Corporation
- Heat-sensitive recording medium displaying gold metal tone, and/or heat-sensitive recording medium displaying two different color tones3 Mar 2016US 2016/0059604 A1Oji Holdings Corporation
- Resin composition for protective layer transfer sheets20 Dec 2012US 2012/0321861 A1Dai Nippon Printing Co.Ltd.
- Ink jet recording apparatus and ink jet recording method1 Nov 2012US 2012/0276293 A1Canon Kabushiki Kaisha
- Image-forming method using thermal transfer system13 Sep 2007US 2007/0213217 A1FUJIFILM Corporation
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.