G03G 2215/0187
Multicoloured toner image formed on the recording member
G03G2215/0187 (Multicoloured toner image formed on the recording member) appears on 53 US grants and 28 published applications in this corpus.
Search patents in G03G- Granted patents
- 53
- Published applications
- 28
- Assignees
- 30
- Inventors
- 173
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 7 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 2 | 4 |
| 2005 | 2 | 3 |
| 2006 | 1 | 4 |
| 2007 | 1 | 1 |
| 2008 | 2 | 3 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 2 | 3 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Image forming apparatus4 Nov 2025US 12,461,474 B2Brother Kogyo Kabushiki Kaisha
- Image forming apparatus, image forming method, and printed material29 Jul 2025US 12,372,897 B2Ricoh Company, Ltd.
- Image forming apparatus member, transfer device, and image forming apparatus24 Sep 2024US 12,099,314 B2FUJIFILM Business Innovation Corp.
- Image forming apparatus27 Aug 2024US 12,072,644 B1Toshiba Tec Kabushiki Kaisha
- Image forming apparatus9 May 2023US 11,644,782 B2Konica Minolta, Inc.
- Image forming apparatus, image forming method, and printed material23 May 2024US 2024/0168406 A1Ricoh Company, Ltd.
- Image forming apparatus4 Apr 2024US 2024/0111234 A1Brother Kogyo Kabushiki Kaisha
- Image forming apparatus member, transfer device, and image forming apparatus25 Jan 2024US 2024/0027933 A1FUJIFILM Business Innovation Corp.
- Image forming apparatus16 Mar 2023US 2023/0080058 A1Konica Minolta, Inc.
- Image forming method, image forming apparatus, fixing device, and image-formed product2 Apr 2020US 2020/0103779 A1Konica Minolta, Inc.
Most cited
By later US patents
- Device employing multicolor toner particles for generating multicolor images67US 5,477,250 AArray Printers AB · 1995
- Ghostless developed image forming apparatus and method30US 5,937,247 ARicoh Company, Ltd. · 1999
- Pixelized toning24US 5,281,982 AEastman Kodak Company · 1994
- Side-free recording apparatus22US 5,204,716 ARicoh Company, Ltd. · 1993
- Image forming apparatus with transfer efficiency control22US 5,983,044 AMinolta Co., Ltd. · 1999