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Inventor

Katsutoshi Takahashi

Inventor
Tokyo, JP

Overview

1→
Patents
2009
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B01Lprimary
B01LChemical or physical laboratory apparatus for general use33%
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
H01JElectric discharge tubes or discharge lamps33%
PatentTitleYear
7,586,091'Mass spectrometric system and mass spectrometry'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to NEC CORP (1)· patent assignee history
2009Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NEC CORP12009
Locations
LocationPatentsSpan
Tokyo, JP12009