Image forming device having toner unit, developer unit, and image bearing unit
US-10073381-B2 · Sep 11, 2018 · US
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Ishii Masahiro patents
Ishii Masahiro holds 10 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 10 |
| Recent patents | 0 |
| First publication | Jan 13, 2015 |
| Latest publication | Sep 11, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Developing device, process cartridge and image forming apparatus
US-9557681-B2 · Jan 31, 2017 · US
Composition for forming fine resist pattern and pattern forming method using same
US-9448485-B2 · Sep 20, 2016 · US
Composition for forming fine pattern and method for forming fined pattern using same
US-9298094-B2 · Mar 29, 2016 · US
LCD display with pixels having RGBW sub-pixels and where power consumption is reduced by using a polarity inversion pattern in which all red sub-pixels in a column have the same polarity
US-9082357-B2 · Jul 14, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Image forming device having toner unit, developer unit, and image bearing unit
US-10073381-B2 · Sep 11, 2018 · US
Developing device, process cartridge and image forming apparatus
US-9557681-B2 · Jan 31, 2017 · US
Composition for forming fine resist pattern and pattern forming method using same
US-9448485-B2 · Sep 20, 2016 · US
Composition for forming fine pattern and method for forming fined pattern using same
US-9298094-B2 · Mar 29, 2016 · US
LCD display with pixels having RGBW sub-pixels and where power consumption is reduced by using a polarity inversion pattern in which all red sub-pixels in a column have the same polarity
US-9082357-B2 · Jul 14, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G03G15/0817 | 3 |
| G03G2221/163 | 2 |
| G03G15/0898 | 2 |
| H10P76/204 | 2 |
| C08F226/02 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 9 |
| Electricity | 4 |
| Chemistry & Metallurgy | 3 |
| Cross-Sectional Technologies | 2 |
| Operations & Transport | 1 |