Inventor
Akinori Hamada
Inventor
Nagaokakyo, JP
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Fprimary
H01FMagnets41%
H05KPrinted circuits15%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients10%
G06FElectric digital data processing5%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
C08LCompositions of macromolecular compounds2%
G02BOptical elements, systems or apparatus2%
G06TImage data processing or generation, in general2%
H01PWaveguides2%
PatentTitleYear
10,832,855Electronic component and manufacturing method thereof202010,784,039Inductor component and inductor-component incorporating substrate202010,716,212LC device and method of manufacturing LC device202010,715,041Inductor component, package component, and switching regulator202010,694,622Printed wiring board and switching regulator202010,629,358Coil component202010,600,565Manufacture method of coil component, and coil component202010,515,758Method of manufacturing coil component201910,515,748Coil component201910,453,602Inductor component and inductor-component incorporating substrate201910,325,711Coil component201910,140,759Three-dimensional display and data generation method201810,115,521Manufacturing method for electronic component20189,997,288Electronic component20189,984,805Inductor component20189,972,436Manufacture method of coil component, and coil component20189,691,539'Coil component'20178,134,221'Inductor and filter'20126,017,987'Fire-retardant polymer composition'20005,942,561'Fire-retardant polymer composition'19995,810,914'Flame-retardant engineering plastic composition'19985,760,115'Fire-retardant polymer composition'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2000Patents assigned to TOSOH CORP (4)· patent assignee history
1998–2000Based in Yamaguchi, JP· patent location history
1998Based in Hofu, JP· patent location history
2012–2020Patents assigned to MURATA MANUFACTURING CO (17)· patent assignee history
2012Patents assigned to HAMADA AKINORI (1)· patent assignee history
2012Patents assigned to INAI MAKOTO (1)· patent assignee history
2012Patents assigned to KAWAI HIROSHI (1)· patent assignee history
2012–2018Based in Kyoto, JP· patent location history
2017–2020Based in Nagaokakyo, JP· patent location history
2018Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MURATA MANUFACTURING CO | 17 | 2012–2020 |
| TOSOH CORP | 4 | 1998–2000 |
| HAMADA AKINORIself | 1 | 2012 |
| INAI MAKOTO | 1 | 2012 |
| KAWAI HIROSHI | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagaokakyo, JP | 14 | 2017–2020 |
| Kyoto, JP | 3 | 2012–2018 |
| Yamaguchi, JP | 3 | 1998–2000 |
| Tokyo, JP | 1 | 2018 |
| Hofu, JP | 1 | 1998 |