Inventor
SHOJI OOTAKA
Inventor
JP
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding30%
G07CTime or attendance registers12%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for9%
H03FAmplifiers9%
H03MCoding9%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses6%
G01RMeasuring electric variables3%
H01FMagnets3%
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 systems3%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters3%
PatentTitleYear
12,417,874Signal transmission device202512,328,116Signal transmission circuitry and snubber circuitry202511,979,122Isolation amplifier and anomaly state detection device202411,899,097Distance measurement device and distance measurement method202411,860,264Ranging apparatus, ranging system and ranging method202411,855,659Isolator202311,719,791Distance measuring device and distance measuring method202311,573,315Distance measuring device and distance measuring method202311,569,825Phase correcting device, distance measuring device, phase fluctuation detecting device and phase correction method202311,560,121Distance measurement device and distance measurement method202311,539,376Isolator202211,536,824Distance measuring apparatus and distance measuring system202211,287,519Distance measurement system, distance measurement device, and distance measurement method202211,277,142Phase correcting device, distance measuring device, phase fluctuation detecting device and phase correction method202211,199,622Distance measurement apparatus2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to TOSHIBA KK (15)· patent assignee history
2021–2025Patents assigned to TOSHIBA ELECTRONIC DEVICES & STORAGE CORP (14)· patent assignee history
2021–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 15 | 2021–2025 |
| TOSHIBA ELECTRONIC DEVICES & STORAGE CORP | 14 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 15 | 2021–2025 |