Inventor

Shigeru Aso

Inventor
Tokyo, JP

Overview

4→
Patents
1986–2002
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Bprimary
A61BDiagnosis75%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to UNIV KYUSHU (1)· patent assignee history
1986Based in Fukuoka, JP· patent location history
1996–2002Patents assigned to NIHON KOHDEN CORP (3)· patent assignee history
1996–2002Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIHON KOHDEN CORP31996–2002
UNIV KYUSHU11986
Locations
LocationPatentsSpan
Tokyo, JP31996–2002
Fukuoka, JP11986