Inventor
Nobuya Matsutani
Inventor
Osaka, JP
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Fprimary
H01FMagnets47%
Y10TTechnical subjects covered by former us classification15%
B22FWorking metallic powder8%
C22CAlloys8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
H05KPrinted circuits3%
B82YSpecific uses or applications of nanostructures1%
C01GCompounds containing metals not covered by subclasses c01d or c01f1%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds1%
C04BLime, magnesia1%
PatentTitleYear
11,056,258Magnetic material and production method therefor202110,607,763Reactor202010,207,323Composite magnetic material, coil component using same, and power supply device201910,210,987Composite magnetic material, coil component using same, and composite magnetic material manufacturing method20199,490,059'Coil component, method for manufacturing the same, and coil electronic component'20169,478,346'Coil component'20168,999,075'Composite magnetic material and process for production'20158,426,249'Chip part manufacturing method and chip parts'20138,366,837'Powder magnetic core and magnetic element using the same'20138,328,955'Process for producing composite magnetic material, dust core formed from same, and process for producing dust core'20128,284,005'Inductive component and method for manufacturing the same'20128,248,200'Inductance component'20127,741,565'Electronic component and method for manufacturing the same'20107,663,464'Inductance component'20107,425,883'Magnetic element for multi-phase and method of manufacturing the same'20087,422,697'Composite sintered magnetic material, its manufacturing method, and magnetic element using composite sintered magnetic material'20087,403,091'Inductance component and manufacturing method thereof'20087,401,398'Method of manufacturing a magnetic element for multi-phase'20087,394,341'Coil electric conductor, laminated coil conductor, production method of the same and electronic component using the same'20087,365,626'Magentic device'20087,259,648'Multiple choke coil and electronic equipment using the same'20077,236,073'Inductance part and electronic apparatus therewith'20077,219,416'Method of manufacturing a magnetic element'20077,212,094'Inductive components and electronic devices using the same'20077,199,693'Choke coil and electronic device using the same'20077,158,001'Choke coil and electronic device using the same'20077,064,643'Multi-phasemagnetic element and production method therefor'20066,888,435'Composite magnetic body, and magnetic element and method of manufacturing the same'20056,784,782'Composite magnetic body, and magnetic element and method of manufacturing the same'20046,661,328'Composite magnetic body, and magnetic element and method of manufacturing the same'20036,558,565'Composite magnetic material'20036,312,531'Magnetic composite article and manufacturing method of the same and soft magnetic powder of Fe-Al-Si system alloy used in the composite article'20016,284,060'Magnetic core and method of manufacturing the same'20016,063,209'Magnetic core and method of manufacturing the same'20005,518,642'Oxide magnetic material'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (21)· patent assignee history
1996–2020Based in Osaka, JP· patent location history
2000–2008Based in Katano, JP· patent location history
2010–2016Patents assigned to PANASONIC CORP (9)· patent assignee history
2012–2015Patents assigned to MATSUTANI NOBUYA (6)· patent assignee history
2012–2015Patents assigned to TAKAHASHI TAKESHI (3)· patent assignee history
2015–2021Patents assigned to PANASONIC IP MAN CO LTD (7)· patent assignee history
2021Based in Osaka-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 21 | 1996–2008 |
| PANASONIC CORP | 9 | 2010–2016 |
| PANASONIC IP MAN CO LTD | 7 | 2015–2021 |
| MATSUTANI NOBUYAself | 6 | 2012–2015 |
| TAKAHASHI TAKESHI | 3 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 18 | 1996–2020 |
| Katano, JP | 16 | 2000–2008 |
| Osaka-shi, JP | 1 | 2021 |