Inventor

Hitoshi Sagai

Inventor

Mishima, JP

Overview

6→

Patents

1984–1993

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.

C12Nprimary

C12NMicroorganisms or enzymes56%

C07HSugars11%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture11%

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms11%

G01NInvestigating or analysing materials by determining their chemical or physical properties11%

PatentTitleYear

5,239,065'DNA encoding human CV/2n superoxide dismutase muteins with at least serine or alanine at either or both residues 6 and 111'1993 5,137,821'Gene and process of making glucose-6-phosphate dehydrogenase'1992 5,043,279'DNA encoding a bacillus creatinase'1991 4,960,877'DNA having genetic information of L-.alpha.-glycerophosphate oxidase and application thereof'1990 4,818,698'Polypeptides and preparation process thereof'1989 4,482,707'Aminoglycoside antibiotic saccharocins'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1992Patents assigned to TOYO JOZO KK (5)· patent assignee history

1984–1992Based in Shizuoka, JP· patent location history

1989–1993Based in Mishima, JP· patent location history

1993Patents assigned to ASAHI CHEMICAL IND (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOYO JOZO KK	5	1984–1992
ASAHI CHEMICAL IND	1	1993

Locations

Location	Patents	Span
Mishima, JP	4	1989–1993
Shizuoka, JP	2	1984–1992