Inventor

CHIHIRO TOMITA

Inventor

Overview

3→

Patents

2023–2025

Patent span

Electricity

Primary field (CPC H)

Patents· 3 as inventor

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

H10Fprimary

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation27%

H01LSemiconductor devices18%

H04NPictorial communication, e.g. television18%

H10DInorganic electric semiconductor devices18%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%

PatentTitleYear

12,262,565Light detecting device and electronic device2025 11,888,020Semiconductor device, solid-state imaging device, and method for manufacturing semiconductor device2024 11,837,668Semiconductor element and semiconductor device2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to SONY SEMICONDUCTOR SOLUTIONS CORP (3)· patent assignee history

2023–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONY SEMICONDUCTOR SOLUTIONS CORP	3	2023–2025

Locations

Location	Patents	Span
JP	3	2023–2025