Method for producing toner for developing electrostatic images
US-10409182-B2 · Sep 10, 2019 · US
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Okamoto Nobuhiko patents
Okamoto Nobuhiko is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Okamoto Nobuhiko |
| Total patents | 3 |
| First publication | Sep 1, 2015 |
| Latest publication | Sep 10, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Zeon Corp | 2 |
| Panasonic Corp | 1 |
| Panasonic Ip Man Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B07B1/4618 | 2 |
| G03G9/0815 | 2 |
| B07B1/4663 | 2 |
| B07B7/06 | 2 |
| B07B1/4681 | 2 |