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Inventor

TAKAYUKI AOYAGI

Inventor
JP

Overview

3→
Patents
2023–2026
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Bprimary
A61BDiagnosis43%
A61MDevices for introducing media into, or onto, the body43%
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
PatentTitleYear
12,521,502Nasal adaptor and respiratory management device202612,383,691Gas measurement adapter202511,717,632Airway adaptor and nasal cannula2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2026Patents assigned to NIHON KOHDEN CORP (3)· patent assignee history
2023–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIHON KOHDEN CORP32023–2026
Locations
LocationPatentsSpan
JP32023–2026