Masahiro Sakai
Inventor
Stats
- 50 US patents issued
- 99 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 50 US Patents Issued
- 99 US Applications Filed
- 823 Total Citation Count
- Aug 18, 2023 Most Recent Filing
- Aug 16, 1978 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. | 1
1 2 | 2014
2015 2017 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA | 3
1 | 2010
2014 |
| Kurosaki Refractories Co., Ltd. | 1
| 1978
|
| HITACHI COMMUNICATION TECHNOLOGIES, LTD. | 2
| 2008
|
| RENESAS ELECTRONICS CORPORATION | 2
| 2002
|
| SHIN-ETSU HANDOTAI CO., LTD. | 1
| 1997
|
| SHARP KABUSHIKI KAISHA | 3
2 2 1 2 2 4 1 | 2000
2001 2002 2004 2005 2007 2008 2015 |
| YOKOGAWA ELECTRIC CORPORATION | 3
1 | 2014
2015 |
| NGK INSULATORS, LTD. | 4
2 2 2 3 2 4 2 2 | 2004
2007 2008 2009 2013 2014 2015 2016 2017 |
| MITSUBISHI DENKI KABUSHIKI KAISHA | 1
| 1982
|
| NTT DOCOMO, INC. | 5
| 2006
|
| OLYMPUS CORPORATION | 2
| 2017
|
| KABUSHIKI KAISHA TOSHIBA | 1
1 2 2 2 2 | 2007
2008 2010 2012 2014 2015 |
| PANASONIC CORPORATION | 2
2 6 2 2 7 4 | 2005
2006 2007 2008 2009 2010 2011 |
| MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. | 4
1 2 1 8 2 1 | 1996
1997 2001 2003 2004 2005 2006 |
Inventor Addresses
| Address | Duration |
|---|---|
| Aichi, JP | Sep 06, 22 - Sep 06, 22 |
| Akishima, JP | Jun 12, 03 - Dec 07, 04 |
| Hachioji-shi, JP | Dec 28, 17 - May 24, 18 |
| Hiratsuka, JP | Aug 30, 16 - Aug 30, 16 |
| Hiratsuka-Shi, JP | Sep 11, 14 - Sep 11, 14 |
| Kamakura, JP | Nov 12, 13 - Apr 22, 14 |
| Kamakura-shi, JP | Jul 02, 09 - Sep 16, 10 |
| Kanagawa, JP | Apr 24, 08 - Aug 25, 20 |
| Kanagawa-ken, JP | Oct 18, 12 - Oct 18, 12 |
| Kawasaki, JP | Jul 16, 15 - Mar 24, 16 |
| Kitakyushu, JP | Jan 15, 80 - Jan 15, 80 |
| Kobe, JP | Nov 13, 84 - Nov 13, 84 |
| Koshoku, JP | Dec 21, 99 - Dec 21, 99 |
| Kyoto Fu, JP | Mar 28, 24 - Mar 28, 24 |
| Kyoto, JP | Aug 28, 08 - May 12, 20 |
| Musashino, JP | Jun 21, 16 - Jun 21, 16 |
| Musashino-shi, JP | Jan 22, 15 - Jan 22, 15 |
| NAGOYA-CITY, JP | Jun 18, 20 - Jul 06, 23 |
| Nagoya City, JP | Nov 16, 17 - Nov 16, 17 |
| Nagoya, JP | Nov 14, 06 - Aug 06, 24 |
| Nagoya-City, JP | Jan 13, 05 - Apr 20, 23 |
| Nagoya-Shi, JP | Feb 10, 05 - Dec 18, 08 |
| Nagoya-city, JP | Jan 16, 14 - Sep 07, 23 |
| Nagoya-shi, JP | Dec 07, 23 - Dec 07, 23 |
| Neyagawa, JP | Mar 24, 98 - Dec 26, 06 |
| Neyagawa-shi, JP | May 09, 02 - Jan 27, 05 |
| Osaka, JP | Jan 05, 99 - May 10, 11 |
| Osaka-shi, JP | Jul 17, 08 - Aug 27, 15 |
| Otsu, JP | Jun 14, 22 - Sep 05, 23 |
| Otsu-shi, Shiga, JP | Sep 24, 20 - Apr 21, 22 |
| Shiga, JP | Nov 24, 22 - May 14, 24 |
| Tokyo, JP | Jun 11, 15 - May 04, 23 |
| Toyota, JP | Aug 12, 14 - Aug 12, 14 |
| Toyota-shi, JP | Jun 23, 11 - Sep 11, 14 |
| Yawata, JP | Jul 03, 07 - Dec 16, 08 |
| Yawata-shi, JP | Mar 03, 05 - Dec 08, 05 |
| Yokohama, JP | Jul 06, 10 - Apr 17, 12 |
| Yokohama-shi, JP | Jun 21, 07 - Jun 21, 07 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01J: | MANUFACTURE OF DAIRY PRODUCTS | 1 |
| A21C: | MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH | 1 |
| A23G: | COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12057307 | 2024 | Group-III element nitride semiconductor substrate | 0 |
| 11982049 | 2024 | Polyester base fabric for airbags | 0 |
| 2024/0105,912 | 2024 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR MANUFACTURING SAME | 0 |
| 11862689 | 2024 | Group-III element nitride semiconductor substrate | 0 |
| 2023/0395,373 | 2023 | GROUP-III ELEMENT NITRIDE SEMICONDUCTOR SUBSTRATE | 0 |
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