Akihisa MIKAWA
Inventor
Stats
- 27 US patents issued
- 47 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 27 US Patents Issued
- 47 US Applications Filed
- 81 Total Citation Count
- May 17, 2023 Most Recent Filing
- May 30, 2014 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| RICOH COMPANY, LTD. | 21
18 16 6 | 2014
2015 2016 2017 |
Inventor Addresses
| Address | Duration |
|---|---|
| KANAGAWA, JP | Nov 30, 23 - Nov 30, 23 |
| Kanagawa, JP | Dec 25, 14 - Aug 15, 23 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C09J: | ADHESIVES; ADHESIVE PROCESSES IN GENERAL | 1 |
| F21V: | FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR | 2 |
| F28D: | HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2023/0389,193 | 2023 | FRAME STRUCTURE, INFORMATION DISPLAY DEVICE, AND METHOD FOR MANUFACTURING FRAME STRUCTURE | 0 |
| 11729924 | 2023 | Display apparatus | 0 |
| 2022/0397,965 | 2022 | PEN HOLDER AND DISPLAY SYSTEM | 0 |
| 11467630 | 2022 | Information display device | 0 |
| 11382220 | 2022 | Display apparatus | 0 |
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