Inventor

SATOSHI YOSHINAGA

Inventor
JP

Overview

10→
Patents
2022–2026
Patent span
Physics
Primary field (CPC G)

Patents· 10 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus16%
G05DSystems for controlling or regulating non-electric variables13%
G08GTraffic control systems13%
B60WConjoint control of vehicle sub-units of different type or different function10%
H01LSemiconductor devices6%
H05BElectric heating6%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
F21SNon-portable lighting devices3%
F21VFunctional features or details of lighting devices or systems thereof3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to NICHIA CORP (6)· patent assignee history
2022–2026Based in JP· patent location history
2025–2026Patents assigned to DENSO CORP (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NICHIA CORP62022–2024
DENSO CORP42025–2026
Locations
LocationPatentsSpan
JP102022–2026