Yasuo Kamei
Inventor
Stats
- 6 US patents issued
- 12 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 6 US Patents Issued
- 12 US Applications Filed
- 136 Total Citation Count
- Oct 29, 2019 Most Recent Filing
- Apr 2, 1990 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SUMITOMO METAL INDUSTRIES, LTD. | 1
1 | 1998
1999 |
| CANON KABUSHIKI KAISHA | 2
2 2 1 | 2012
2013 2015 2017 |
| MAX CO., LTD. | 2
| 1990
|
Inventor Addresses
| Address | Duration |
|---|---|
| Narashino, JP | Jan 18, 00 - Sep 04, 01 |
| Tokyo, JP | Apr 23, 91 - Feb 16, 21 |
| Toride, JP | Oct 07, 14 - Oct 07, 14 |
| Toride-shi, JP | Jun 20, 13 - Jun 20, 13 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B27F: | DOVETAILED WORK; TENONS; SLOTTING MACHINES; NAILING OR STAPLING MACHINES | 2 |
| B41J: | TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS | 1 |
| C21B: | MANUFACTURE OF IRON OR STEEL | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10921745 | 2021 | Image forming apparatus | 0 |
| 10705466 | 2020 | Image forming apparatus | 0 |
| 2020/0133,190 | 2020 | IMAGE FORMING APPARATUS | 0 |
| 2020/0081,385 | 2020 | IMAGE FORMING APPARATUS | 1 |
| 10488783 | 2019 | Image forming apparatus | 0 |
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