Inventor
KEN TAKAHASHI
Inventor
JP
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication25%
G01SRadio direction-finding10%
H01QAntennas, i.e. radio aerials10%
G02BOptical elements, systems or apparatus8%
G06FElectric digital data processing8%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general5%
F21SNon-portable lighting devices5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
B25JManipulators3%
B28BShaping clay or other ceramic compositions3%
PatentTitleYear
D1113717Charging station for cameras202612,493,010Gas sensor202512,228,676Radar apparatus202512,143,286Network monitoring device, network monitoring method, and network monitoring program202412,111,068Refrigeration cycle apparatus202412,003,397Delay measurement device, delay measurement method, and delay measurement program202411,985,059Communication device, multicast transfer system, and multicast transfer method202411,977,042Gas sensor and method for manufacturing same202411,860,438Method for manufacturing intermittent connection-type optical fiber tape core wire and intermittent connection-type optical fiber tape core wire202411,797,291Software update management device and software update management method202311,750,559Edge switching system, edge switching device, edge switching method, and program202311,639,993Radar apparatus202311,565,623In-vehicle light apparatus202311,528,204Monitoring device, network fault monitoring system, and monitoring method202211,415,769Intermittent connection-type optical fiber tape core wire, optical fiber cable, and method for manufacturing intermittent connection-type optical fiber tape core wire202211,343,112Multicast transfer system and multicast transfer method202211,343,179Transfer device and transfer method202211,340,976Log information collecting device and log information collecting method202211,305,434Robot system202211,303,585Transmission device and resource allocation method202211,296,973Path information transmission device, path information transmission method and path information transmission program202211,285,864In-vehicle light apparatus202211,212,174Network management device and network management method202111,209,605Optical fiber ribbon, die, and method of manufacturing optical fiber ribbon202111,211,037Keyboard apparatus202111,183,162Keyboard apparatus2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to NIPPON TELEGRAPH & TELEPHONE (12)· patent assignee history
2021–2024Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (3)· patent assignee history
2021Patents assigned to YAMAHA CORP (2)· patent assignee history
2021–2026Based in JP· patent location history
2022–2025Patents assigned to PANASONIC IP MAN CO LTD (4)· patent assignee history
2024–2025Patents assigned to KOA CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON TELEGRAPH & TELEPHONE | 12 | 2021–2024 |
| PANASONIC IP MAN CO LTD | 4 | 2022–2025 |
| SUMITOMO ELECTRIC INDUSTRIES | 3 | 2021–2024 |
| KOA CORP | 2 | 2024–2025 |
| YAMAHA CORP | 2 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 26 | 2021–2026 |