Takuya Fujita
Inventor
Stats
- 10 US patents issued
- 62 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 10 US Patents Issued
- 62 US Applications Filed
- 321 Total Citation Count
- Jul 18, 2023 Most Recent Filing
- Sep 3, 1998 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| RICOH COMPANY, LTD. | 1
| 2017
|
| SONY CORPORATION | 2
4 2 2 1 | 2011
2012 2014 2015 2016 |
| Honda Giken Kogyo Kabushiki Kaisha | 2
| 1998
|
| NIPPON STEEL & SUMITOMO METAL CORPORATION | 1
| 2015
|
| OSAKA UNIVERSITY | 1
| 2008
|
| NTN CORPORATION | 2
| 2015
|
| SEIKO EPSON CORPORATION | 6
2 2 1 | 2012
2013 2014 2016 |
| COSMED PHARMACEUTICAL CO., LTD. | 1
| 2008
|
Inventor Addresses
| Address | Duration |
|---|---|
| Aichi, JP | Jan 10, 19 - Nov 22, 22 |
| Chiyoda-ku, Tokyo, JP | Feb 27, 20 - Mar 23, 23 |
| Hamamatsu, JP | Sep 21, 21 - Mar 11, 25 |
| Hamamatsu-shi, JP | Nov 18, 21 - Nov 09, 23 |
| Hamamatsu-shi, Shizuoka, JP | Nov 26, 20 - Apr 10, 25 |
| Ibaraki, JP | Feb 06, 24 - Mar 12, 24 |
| Ibaraki-shi, JP | Aug 13, 20 - Jun 24, 21 |
| Iwata-shi Shizuoka, JP | Aug 29, 19 - Aug 29, 19 |
| KANAGAWA, JP | Oct 05, 17 - Mar 18, 21 |
| Kanagawa, JP | Dec 08, 11 - Feb 02, 21 |
| Kusatsu-shi, Shiga, JP | Oct 04, 18 - Oct 04, 18 |
| Kyoto-city, JP | Jun 03, 10 - Jun 03, 10 |
| Nagano, JP | Jan 20, 15 - Jan 20, 15 |
| Nagoya, JP | Jul 11, 23 - Jul 11, 23 |
| Nagoya-shi, JP | May 13, 21 - May 13, 21 |
| Osaka, JP | Dec 26, 19 - Dec 26, 19 |
| Saitama, JP | Apr 11, 00 - Apr 18, 00 |
| Shiojiri, JP | Apr 01, 14 - Apr 12, 16 |
| Shiojiri-shi, JP | Mar 28, 13 - Sep 29, 16 |
| Shioriri, JP | May 16, 13 - May 16, 13 |
| Shizuoka, JP | May 04, 17 - Feb 13, 24 |
| TOKYO, JP | May 19, 22 - May 19, 22 |
| Tokyo, JP | Apr 12, 18 - Aug 13, 24 |
| Yao, JP | Oct 22, 19 - Aug 25, 20 |
| Yao-shi, Osaka, JP | Jan 05, 17 - May 17, 18 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 1 |
| A61P: | THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 1 |
| A63F: | CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; GAMES NOT OTHERWISE PROVIDED FOR | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0116,551 | 2025 | SIGNAL PROCESSING CIRCUIT, AND LIGHT DETECTING DEVICE | 0 |
| 12247870 | 2025 | Photodetector device having avalanche photodiodes two-dimensionally arranged on a semiconductor layer and quenching element connected in series to the photodiodes | 0 |
| 2024/0393,172 | 2024 | LIGHT DETECTION DEVICE | 0 |
| 2024/0387,754 | 2024 | LIGHT DETECTION DEVICE | 0 |
| 12062359 | 2024 | Response generation device and response generation method | 0 |
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