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Inventor

YOSHIHIRO NAGAOKA

Inventor
JP

Overview

3→
Patents
2022–2026
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
B01LChemical or physical laboratory apparatus for general use22%
B01FMixing, e.g. dissolving, emulsifying or dispersing11%
B81BMicrostructural devices or systems, e.g. micromechanical devices11%
C12MApparatus for enzymology or microbiology11%
F16KValves11%
PatentTitleYear
12,515,218Sample processing device and apparatus202612,158,452Flow passage switching valve and liquid chromatograph having the same202411,426,721Bubble eliminating structure, bubble eliminating method, and agitating method using the same2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to HITACHI HIGH TECH CORP (3)· patent assignee history
2022–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI HIGH TECH CORP32022–2026
Locations
LocationPatentsSpan
JP32022–2026