Masafumi Takahashi
Inventor
Stats
- 42 US patents issued
- 78 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 42 US Patents Issued
- 78 US Applications Filed
- 951 Total Citation Count
- Mar 7, 2022 Most Recent Filing
- Dec 22, 1989 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SONY CORPORATION | 1
| 2013
|
| TOYOTA JIDOSHA KABUSHIKI KAISHA | 2
| 2016
|
| JTEKT CORPORATION | 2
| 2016
|
| CANON KABUSHIKI KAISHA | 2
4 2 1 | 2011
2013 2014 2017 |
| SHARP KABUSHIKI KAISHA | 1
3 4 1 1 2 1 15 4 3 1 | 1999
2000 2001 2002 2004 2005 2006 2007 2008 2009 2010 |
| CHUGAI SEIYAKU KABUSHIKI KAISHA | 2
3 | 2006
2008 |
| NTT DOCOMO, INC. | 2
| 2008
|
| RICOH COMPANY, LTD. | 2
2 1 | 2013
2014 2016 |
| NATIONAL HOSPITAL ORGANIZATION | 2
| 2006
|
| TSUCHIYA MFG. CO., LTD. | 1
| 1995
|
| KABUSHIKI KAISHA TOSHIBA | 1
1 1 1 1 1 2 2 2 | 1989
1990 1992 1996 1997 1998 2000 2004 2007 |
| AOYAMA SEISAKUSHO CO., LTD. | 1
2 | 1999
2002 |
| SHINSHU UNIVERSITY | 2
| 2006
|
| MITSUBISHI ELECTRIC CORPORATION | 1
| 2013
|
| DENSO CORPORATION | 2
2 | 2004
2013 |
| MICROSOFT TECHNOLOGY LICENSING, LLC | 1
| 2000
|
Inventor Addresses
| Address | Duration |
|---|---|
| Abiko, JP | Oct 14, 14 - Oct 14, 14 |
| Abiko-shi, JP | Aug 18, 11 - Aug 18, 11 |
| Aichi, JP | Jul 10, 01 - Jul 10, 01 |
| Chiba, JP | Jun 08, 93 - Apr 24, 08 |
| Funabashi, JP | Apr 23, 24 - Apr 23, 24 |
| Hino, JP | Mar 02, 21 - Mar 02, 21 |
| Kagawa, JP | Aug 06, 20 - Jul 09, 24 |
| Kanagawa, JP | Jan 06, 05 - Oct 04, 22 |
| Kanagawa-ken, JP | Jun 02, 98 - Jun 29, 04 |
| Kiyose, JP | Jun 24, 97 - Jun 24, 97 |
| Nagano, JP | Oct 22, 09 - Aug 08, 17 |
| Nagoya, JP | Jul 22, 08 - Jul 22, 08 |
| Nagoya-city, JP | Apr 21, 05 - Apr 21, 05 |
| Nara, JP | Dec 02, 04 - Oct 12, 23 |
| Nirasaki City, JP | Sep 15, 22 - Sep 15, 22 |
| Nirasaki, JP | Dec 12, 23 - Dec 12, 23 |
| Nishio, JP | Feb 16, 16 - Feb 16, 16 |
| Nishio-city, JP | Jul 18, 13 - Jul 18, 13 |
| Niwa-gun, JP | Dec 26, 02 - Aug 24, 04 |
| Noda, JP | Sep 30, 14 - Mar 31, 15 |
| Noda-shi, JP | Dec 26, 13 - Dec 26, 13 |
| Osaka, JP | Aug 19, 10 - Nov 13, 12 |
| Sakura, JP | Sep 06, 11 - Feb 18, 14 |
| Sakura-Shi, JP | Jan 01, 09 - Jan 01, 09 |
| Sakura-shi Chiba, JP | May 13, 10 - May 13, 10 |
| Sakura-shi, JP | Nov 30, 06 - Dec 30, 10 |
| Sapporo, JP | Feb 13, 24 - Feb 13, 24 |
| Sapporo-shi, JP | Feb 27, 20 - Feb 27, 20 |
| TOKYO, JP | Jul 25, 19 - Jan 12, 23 |
| Tenri, JP | Sep 11, 01 - Feb 19, 08 |
| Tenri-shi, JP | Nov 08, 01 - Feb 14, 02 |
| Tokyo, JP | Feb 14, 95 - Jul 09, 24 |
| Toyota, JP | Aug 29, 17 - Jul 21, 20 |
| Toyota-shi, JP | Sep 08, 16 - Jun 14, 18 |
| Tsukubamirai, JP | Jun 23, 15 - Jan 17, 23 |
| Tsukubamirai-shi, JP | Jan 29, 15 - Apr 15, 21 |
| Yokohama, JP | Mar 17, 92 - May 26, 15 |
| Yokohama-shi, JP | Jul 10, 08 - Aug 29, 13 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 1 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 2 |
| A61P: | THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12030749 | 2024 | Informing device, work vehicle, and informing method | 0 |
| 12035128 | 2024 | Signal processing device and signal processing method | 0 |
| 11966120 | 2024 | Liquid crystal light control element | 0 |
| 11897068 | 2024 | Information processing method, information processing system, and information processing device | 1 |
| 11840759 | 2023 | Method of forming tungsten film and system therefor | 0 |
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