Inventor

Yoshimasa Fujita

Inventor

Tokyo, JP

Overview

4→

Patents

1977–1980

Patent span

Chemistry

Primary field (CPC C)

Patents· 4 as inventor

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

C12Nprimary

C12NMicroorganisms or enzymes36%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture36%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%

C08BPolysaccharides9%

PatentTitleYear

4,205,127'Process for the renewal of an insolubilized glucose isomerase'1980 4,113,568'Process for the renewal of an insolubilized glucose isomerase'1978 4,078,970'Insolubilized glucose isomerase'1978 4,008,124'Process for the isomerization of glucose into fructose'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1980Patents assigned to MITSUBISHI CHEM IND (4)· patent assignee history

1977–1980Based in Tokyo, JP· patent location history

1980Patents assigned to SEIKAGAKU KOGYO CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI CHEM IND	4	1977–1980
SEIKAGAKU KOGYO CO LTD	1	1980

Locations

Location	Patents	Span
Tokyo, JP	4	1977–1980