Inventor
Shojiro Kido
Inventor
Osaka, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission22%
H05BElectric heating22%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications17%
F21SNon-portable lighting devices4%
F21VFunctional features or details of lighting devices or systems thereof4%
G08BSignalling systems, e.g. personal calling systems4%
G08GTraffic control systems4%
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 systems4%
H03HImpedance networks, e.g. resonant circuits4%
H04LTransmission of digital information, e.g. telegraphic communication4%
PatentTitleYear
11,101,839High frequency filter, multiplexer, high frequency front-end circuit, and communication device202110,588,203Light source driving device, lighting apparatus, and lighting control system202010,530,477Visible light communication apparatus202010,084,540Visible light communication device and visible light communication system20189,960,847Information presenting method, server, and information presenting system20189,842,477'Lighting device and lighting system'20179,814,115'Illumination light communication apparatus and communication module'20177,708,440'Electric ballast and a lighting system'20105,384,518'Power source device'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to MATSUSHITA ELECTRIC WORKS LTD (1)· patent assignee history
1995Based in Kadoma, JP· patent location history
2010Patents assigned to PANASONIC ELEC WORKS CO LTD (1)· patent assignee history
2010Based in Suntou-gun, JP· patent location history
2017–2020Patents assigned to PANASONIC IP MAN CO LTD (6)· patent assignee history
2017–2020Based in Osaka, JP· patent location history
2021Patents assigned to MURATA MANUFACTURING CO (1)· patent assignee history
2021Based in Kyoto-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PANASONIC IP MAN CO LTD | 6 | 2017–2020 |
| MATSUSHITA ELECTRIC WORKS LTD | 1 | 1995 |
| MURATA MANUFACTURING CO | 1 | 2021 |
| PANASONIC ELEC WORKS CO LTD | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 6 | 2017–2020 |
| Kyoto-shi, JP | 1 | 2021 |
| Suntou-gun, JP | 1 | 2010 |
| Kadoma, JP | 1 | 1995 |