Inventor
IKUO FUJIWARA
Inventor
JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices27%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation27%
G01SRadio direction-finding24%
H10DInorganic electric semiconductor devices7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry2%
B81BMicrostructural devices or systems, e.g. micromechanical devices2%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium2%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
G02BOptical elements, systems or apparatus2%
PatentTitleYear
12,543,339Semiconductor device202612,248,073Light detector, light detection system, lidar device, and vehicle202512,142,616Light detector, light detection system, LIDAR device, and mobile body202411,996,419Light detector, light detection system, lidar device, mobile body, and vehicle202411,598,858Light detector, light detection system, lidar device, and vehicle202311,454,581Molecule detecting apparatus202211,398,544Light detector, light detection system, lidar device, and vehicle202211,346,953Photo detector, photo detection system, lidar device and vehicle202211,329,184Photodetector and lidar device comprising a detector having a PN junction connected to an optically transmissive quench resistor202211,313,956Photodetector, LIDAR, and method of manufactuaring photodetector202211,255,954Photo detection element, photo detection system, lidar device and vehicle comprising a fifth region of first conductivity type between a first region and a fourth region202211,233,163Photo detection element, photo detector, photo detection system, lidar device and vehicle comprising a plurality of structure bodies separately provided between first and second regions202211,199,696Semiconductor device202111,139,326Photodetector, photodetection device, laser imaging detection and ranging apparatus2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to TOSHIBA KK (14)· patent assignee history
2021–2026Based in JP· patent location history
2022Patents assigned to TOSHIBA ELECTRONIC DEVICES & STORAGE CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 14 | 2021–2026 |
| TOSHIBA ELECTRONIC DEVICES & STORAGE CORP | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 14 | 2021–2026 |