Image forming apparatus with a controller to set transfer bias
US-9864307-B2 · Jan 9, 2018 · US
Ogiyama Hiromi patents
Ogiyama Hiromi holds 18 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 18 |
| Recent patents | 0 |
| First publication | Jan 6, 2015 |
| Latest publication | Jan 9, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Image forming apparatus
US-9488937-B2 · Nov 8, 2016 · US
Image forming apparatus with a controller to set transfer bias
US-2016202644-A1 · Jul 14, 2016 · US
Image forming apparatus with a controller to set transfer bias
US-9323170-B2 · Apr 26, 2016 · US
Image forming apparatus and transfer bias application device therein
US-9291955-B2 · Mar 22, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Image forming apparatus with a controller to set transfer bias
US-9864307-B2 · Jan 9, 2018 · US
Image forming apparatus
US-9488937-B2 · Nov 8, 2016 · US
Image forming apparatus with a controller to set transfer bias
US-2016202644-A1 · Jul 14, 2016 · US
Image forming apparatus with a controller to set transfer bias
US-9323170-B2 · Apr 26, 2016 · US
Image forming apparatus and transfer bias application device therein
US-9291955-B2 · Mar 22, 2016 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G03G15/1675 | 9 |
| G03G15/1605 | 8 |
| G03G15/0189 | 8 |
| G03G2215/0129 | 7 |
| G03G15/1665 | 6 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 18 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Ogiyama Hiromi have in patentsdb?
- Ogiyama Hiromi is linked to 18 publications as assignee in our database.
- What technology areas does Ogiyama Hiromi patent most?
- Top mapped technology areas by patent count: Physics (18).
- Is Ogiyama Hiromi's patent activity growing?
- In our data, assignee counts were 5 in 2016 and 1 in 2018 (lower year over year).
- What are recent patents assigned to Ogiyama Hiromi?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.