Masakazu Ito
Inventor
Stats
- 23 US patents issued
- 45 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 23 US Patents Issued
- 45 US Applications Filed
- 335 Total Citation Count
- Sep 13, 2022 Most Recent Filing
- Sep 24, 1984 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| MITSUBISHI FUSO TRUCK AND BUS CORPORATION | 1
| 1999
|
| HITACHI, LTD. | 2
| 2001
|
| PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. | 1
| 2011
|
| TOYOTA JIDOSHA KABUSHIKI KAISHA | 2
2 4 2 3 2 1 | 2009
2010 2011 2013 2015 2016 2017 |
| Nippondenso Co., Ltd. | 1
| 1994
|
| NIHON TOKUSHU TORYO CO., LTD. | 1
| 1999
|
| MITSUBISHI CHEMICAL CORPORATION | 1
2 2 2 | 2001
2002 2005 2013 |
| NCR CORPORATION | 1
1 | 1984
1989 |
| SHARP KABUSHIKI KAISHA | 2
| 2007
|
| IDEMITSU PETROCHEMICAL CO., LTD. | 1
| 1984
|
| KOA CORPORATION | 1
| 2016
|
| NEC INFRONTIA CORPORATION | 3
3 1 1 | 2003
2005 2008 2009 |
| NEC PLATFORMS, LTD. | 2
2 1 1 | 2003
2005 2006 2009 |
| HITACHI METALS, LTD. | 1
1 | 1991
1994 |
| KYOTO UNIVERSITY | 3
| 2015
|
| TEIJIN LIMITED | 1
| 2010
|
| MITSUBISHI RAYON CO., LTD. | 1
1 1 | 1990
2004 2008 |
Inventor Addresses
| Address | Duration |
|---|---|
| Hiratsuka, JP | Oct 08, 85 - Aug 15, 00 |
| Hiroshima, JP | May 17, 07 - Aug 16, 16 |
| Ina-shi, JP | Aug 11, 16 - Aug 11, 16 |
| Kanagawa, JP | Oct 16, 03 - Jan 18, 11 |
| Kasugai, JP | Feb 20, 96 - Feb 20, 96 |
| Kawasaki, JP | Jun 06, 06 - Jun 06, 06 |
| Kawasaki-shi, JP | Feb 19, 04 - Aug 13, 09 |
| Osaka, JP | Aug 25, 11 - Aug 27, 13 |
| Otake, JP | Mar 03, 92 - Sep 15, 09 |
| Otake-shi, JP | Jun 19, 03 - Nov 06, 08 |
| Shizuoka, JP | May 04, 23 - Nov 21, 24 |
| Sodegaura, JP | Nov 18, 86 - Nov 18, 86 |
| Tokyo, JP | Nov 14, 02 - Aug 09, 22 |
| Toyota, JP | Jun 10, 14 - Jan 19, 21 |
| Toyota-shi, Aichi, JP | Sep 19, 24 - Sep 19, 24 |
| Toyota-shi, JP | Sep 01, 11 - Sep 10, 20 |
| Yasugi, JP | Dec 08, 92 - Dec 08, 92 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A23L: | FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT | 1 |
| A24B: | MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF | 2 |
| A24D: | CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0382,434 | 2024 | CARYOPHYLLENE-CONTAINING COMPOSITION | 0 |
| 2024/0310,343 | 2024 | SPACE EVALUATION SYSTEM | 0 |
| 2023/0133,580 | 2023 | MENTHOL-CONTAINING COMPOSITION | 1 |
| 11408795 | 2022 | Sealability evaluation method and the like and standard artificial leak device | 0 |
| 2021/0080,341 | 2021 | SEALABILITY EVALUATION METHOD AND THE LIKE AND STANDARD ARTIFICIAL LEAK DEVICE | 1 |
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