Toner container and image forming system
US-12547098-B2 · Feb 10, 2026 · US
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Nishida Shinichi patents
Nishida Shinichi is listed as an inventor on 93 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Nishida Shinichi |
| Total patents | 93 |
| First publication | Jan 20, 2015 |
| Latest publication | Feb 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Cartridge and image forming apparatus
US-12547116-B2 · Feb 10, 2026 · US
Image forming apparatus
US-12547099-B2 · Feb 10, 2026 · US
Cartridge and image forming apparatus
US-2026036941-A1 · Feb 5, 2026 · US
Image forming apparatus, process cartridges, and connecting member
US-2026003321-A1 · Jan 1, 2026 · US
Image forming apparatus having detection of stored toner amount
US-12474652-B2 · Nov 18, 2025 · US
Image forming apparatus
US-2025314992-A1 · Oct 9, 2025 · US
Image forming apparatus, process cartridges, and connecting member
US-12429814-B2 · Sep 30, 2025 · US
Image forming apparatus and image forming system with display of remaining toner amount
US-12429797-B2 · Sep 30, 2025 · US
Developer container
US-2025298342-A1 · Sep 25, 2025 · US
Recent patents
Latest publications not already listed above.
Image forming apparatus and image forming system
US-2025291277-A1 · Sep 18, 2025 · US
Toner container
US-12416880-B2 · Sep 16, 2025 · US
Image forming apparatus
US-12411452-B2 · Sep 9, 2025 · US
Image forming apparatus
US-12379679-B2 · Aug 5, 2025 · US
Electrophotographic image forming apparatus and cartridge
US-2025224694-A1 · Jul 10, 2025 · US
Image forming apparatus and image forming system
US-12346041-B2 · Jul 1, 2025 · US
Image forming apparatus and image forming system
US-2025189906-A1 · Jun 12, 2025 · US
Toner container and image forming apparatus
US-2025189908-A1 · Jun 12, 2025 · US
Electrophotographic image forming apparatus and cartridge
US-12321128-B2 · Jun 3, 2025 · US
Cartridge and image forming apparatus
US-2025103000-A1 · Mar 27, 2025 · US
Toner container and image forming system
US-2025085650-A1 · Mar 13, 2025 · US
Image forming apparatus and image forming system
US-2025076786-A1 · Mar 6, 2025 · US
Image forming apparatus
US-2025076787-A1 · Mar 6, 2025 · US
Developing device and image forming apparatus
US-12235598-B2 · Feb 25, 2025 · US
Cartridge and image forming apparatus
US-2025013192-A1 · Jan 9, 2025 · US
Toner container
US-2025004399-A1 · Jan 2, 2025 · US
Image forming apparatus and cartridge
US-2024419124-A1 · Dec 19, 2024 · US
Image forming apparatus and image forming system
US-12169375-B2 · Dec 17, 2024 · US
Electrophotographic image forming apparatus and cartridge
US-2024411265-A1 · Dec 12, 2024 · US
Cartridge
US-2024393713-A1 · Nov 28, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Canon Kk | 74 |
| Nlt Technologies Ltd | 20 |
| Nishida Shinichi | 4 |
| Ito Yoshikuni | 1 |
| Horiguchi Yasuhiro | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03G21/1825 | 21 |
| G03G21/186 | 21 |
| G03G21/1676 | 19 |
| G03G15/0808 | 19 |
| G03G15/0886 | 19 |