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Inventor

Koji MURAKI

Inventor
JP

Overview

3→
Patents
2023–2025
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Rprimary
G01RMeasuring electric variables25%
B01LChemical or physical laboratory apparatus for general use13%
G01BMeasuring length, thickness or similar linear dimensions13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
H01LSemiconductor devices13%
H03FAmplifiers13%
H10DInorganic electric semiconductor devices13%
PatentTitleYear
12,216,143Voltage current conversion device202512,181,278Measuring apparatus, on-chip instrumentation device and measuring method202411,819,854Holder for placing analysis plates, and analysis kit2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to ENPLAS CORP (1)· patent assignee history
2023–2025Based in JP· patent location history
2024–2025Patents assigned to NIPPON TELEGRAPH & TELEPHONE (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON TELEGRAPH & TELEPHONE22024–2025
ENPLAS CORP12023
Locations
LocationPatentsSpan
JP32023–2025