Ryota Tajima
Inventor
Stats
- 35 US patents issued
- 164 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 35 US Patents Issued
- 164 US Applications Filed
- 967 Total Citation Count
- Dec 16, 2024 Most Recent Filing
- May 23, 2007 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Semiconductor Energy Laboratory Co., Ltd. | 2
4 4 4 2 17 17 10 18 12 6 | 2007
2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 |
Inventor Addresses
| Address | Duration |
|---|---|
| Atsugi, JP | Dec 06, 07 - May 31, 16 |
| Isahara, JP | Oct 17, 13 - Oct 17, 13 |
| Isehara, JP | Sep 17, 09 - Apr 10, 25 |
| Isehara, Kanagawa, JP | Mar 05, 20 - Dec 19, 24 |
| Isehara-shi, JP | Dec 10, 20 - Dec 10, 20 |
| Kanagawa, JP | Aug 02, 11 - Apr 01, 25 |
| Tokyo, JP | Mar 11, 21 - Jan 17, 23 |
| lsehara, JP | Nov 26, 15 - Feb 11, 16 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A44C: | JEWELLERY; BRACELETS; OTHER PERSONAL ADORNMENTS; COINS | 3 |
| B60B: | VEHICLE WHEELS | 2 |
| B60J: | WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES | 5 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0118,802 | 2025 | SECONDARY BATTERY | 0 |
| 12266957 | 2025 | Protection circuit for secondary battery and abnormality detection system of secondary battery | 0 |
| 2025/0062,349 | 2025 | ALL-SOLID-STATE BATTERY AND MANUFACTURING METHOD THEREOF | 0 |
| 12230761 | 2025 | Power storage device and electronic device | 0 |
| 12230817 | 2025 | Secondary battery | 0 |
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