Inventor

MASAHIRO TADA

Inventor

Overview

23→

Patents

2022–2026

Patent span

Physics

Primary field (CPC G)

Patents· 23 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing14%

G06VImage or video recognition or understanding13%

H01LSemiconductor devices9%

H10KOrganic electric solid-state devices9%

A61BDiagnosis8%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation8%

G06TImage data processing or generation, in general6%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%

H04NPictorial communication, e.g. television5%

H10DInorganic electric semiconductor devices5%

PatentTitleYear

12,598,832Detection device2026 12,535,902Display device2026 12,417,653Detection device2025 12,364,091Detection device2025 12,178,059Detection device2024 12,143,379Biometric authentication system and living body information detection device2024 12,086,224Detection device and method for authentication2024 12,068,423Detection device with heating electrode2024 11,989,270Detection device and authentication method2024 11,972,071Display device2024 11,798,962Solid-state imaging device with a pixel having a partially shielded photoelectric conversion unit region for holding charge2023 11,784,209Detection device2023 11,719,573Detection device2023 11,710,340Photodiode array2023 11,687,186Display device2023 11,645,825Detection device2023 11,604,543Detection device2023 11,450,135Fingerprint detection apparatus and display apparatus2022 11,422,651Display device2022 11,377,757Method for producing group III nitride crystal and seed substrate2022 11,345,368Guidance system, guidance method, and storage medium2022 11,300,422Information provision apparatus and method of controlling the same2022 11,220,759Method of manufacturing a group III-nitride crystal comprising a nucleation step, a pyramid growth step, a lateral growth step, and a flat thick film growth step2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to JAPAN DISPLAY INC (16)· patent assignee history

2022Patents assigned to HONDA MOTOR CO LTD (2)· patent assignee history

2022Patents assigned to PANASONIC CORP (2)· patent assignee history

2022Patents assigned to UNIV OSAKA (2)· patent assignee history

2022–2026Based in JP· patent location history

2026Patents assigned to MAGNOLIA WHITE CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
JAPAN DISPLAY INC	16	2022–2025
HONDA MOTOR CO LTD	2	2022
MAGNOLIA WHITE CORP	2	2026
PANASONIC CORP	2	2022
UNIV OSAKA	2	2022

Locations

Location	Patents	Span
JP	23	2022–2026