Keiji Maruo
Inventor
Stats
- 11 US patents issued
- 26 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 11 US Patents Issued
- 26 US Applications Filed
- 63 Total Citation Count
- Apr 17, 2024 Most Recent Filing
- Dec 22, 2005 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| KYOCERA Documents Solutions Inc. | 1
| 2014
|
| KYOCERA CORPORATION | 3
1 2 1 | 2006
2007 2010 2012 |
| KYOCERA DOCUMENT SOLUTIONS INC. | 2
3 2 1 6 2 2 3 | 2005
2007 2008 2012 2014 2015 2016 2017 |
Inventor Addresses
| Address | Duration |
|---|---|
| OSAKA, JP | Nov 22, 12 - Nov 22, 12 |
| Osaka, JP | Jun 29, 06 - Aug 04, 20 |
| Osaka-shi, JP | Dec 11, 08 - Oct 24, 24 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C07D: | HETEROCYCLIC COMPOUNDS | 2 |
| C07F: | ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM | 2 |
| C08G: | MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS | 4 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0353,792 | 2024 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS | 0 |
| 2024/0353,772 | 2024 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS | 0 |
| 2024/0353,771 | 2024 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS | 0 |
| 2024/0117,109 | 2024 | POLYARYLATE RESIN AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER | 0 |
| 2024/0103,389 | 2024 | POLYARYLATE RESIN AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER | 0 |
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