Inventor

Tsuneo Urisu

Inventor
Aichi, JP

Overview

6→
Patents
1983–2019
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

C12Mprimary
C12MApparatus for enzymology or microbiology23%
G01NInvestigating or analysing materials by determining their chemical or physical properties23%
C12NMicroorganisms or enzymes15%
C04BLime, magnesia8%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms8%
G02BOptical elements, systems or apparatus8%
H10DInorganic electric semiconductor devices8%
Y10TTechnical subjects covered by former us classification8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to NIPPON TELEGRAPH & TELEPHONE (1)· patent assignee history
1983Based in Tokorozawa, JP· patent location history
2000Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (1)· patent assignee history
2000–2019Based in Aichi, JP· patent location history
2017–2019Patents assigned to JAPAN SCIENCE & TECH AGENCY (4)· patent assignee history
2018Based in Okazaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JAPAN SCIENCE & TECH AGENCY42017–2019
NIPPON TELEGRAPH & TELEPHONE11983
SUMITOMO ELECTRIC INDUSTRIES12000
Locations
LocationPatentsSpan
Aichi, JP42000–2019
Okazaki, JP12018
Tokorozawa, JP11983