Inventor
KAZUYOSHI YAMASHITA
Inventor
JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices25%
H04NPictorial communication, e.g. television25%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation25%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%
G01SRadio direction-finding10%
PatentTitleYear
12,445,750Solid-state image sensor, imaging device, and electronic device202512,142,626Image sensor202411,678,088Solid-state image sensor, imaging device, and electronic device202311,621,285Light detecting device with light shielding films, and electronic apparatus202311,438,534Solid-state imaging device and electronic apparatus2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to SONY SEMICONDUCTOR SOLUTIONS CORP (2)· patent assignee history
2022–2025Based in JP· patent location history
2023Patents assigned to SONY CORP (2)· patent assignee history
2025Patents assigned to SONY GROUP CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 2 | 2023 |
| SONY SEMICONDUCTOR SOLUTIONS CORP | 2 | 2022–2024 |
| SONY GROUP CORP | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 5 | 2022–2025 |