Inventor

Tetsuro Kuga

Inventor

Yamaguchi, JP

Overview

14→

Patents

1985–2005

Patent span

Chemistry

Primary field (CPC C)

Patents· 14 as inventor

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

C07Kprimary

C07KPeptides26%

C12NMicroorganisms or enzymes22%

A61KPreparations for medical, dental or toiletry purposes20%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%

G01NInvestigating or analysing materials by determining their chemical or physical properties8%

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms6%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture4%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations2%

PatentTitleYear

6,962,984'IgA nephropathy-related DNA'2005 6,828,428'IGA nephropathy-related genes'2004 6,790,944'DNA encoding IGA nephropathy indicating protein'2004 6,027,720'G-CSF conjugate'2000 5,994,518'Method of producing a polypeptide having human granulocyte colony stimulating factor activity'1999 5,936,078'DNA and protein for the diagnosis and treatment of Alzheimer\'s disease'1999 5,795,968'Polypeptide derivatives of human granulocyte colony stimulating factor'1998 5,714,581'Polypeptide derivatives of human granulocyte colony stimulating factor'1998 5,681,720'DNA encoding human granulocyte colony stimulating factor plasmids and host cells comprising same, and methods of expressing the encoded polypeptide'1997 5,362,853'Polypeptide derivatives of human granulocyte colony stimulating factor'1994 5,214,132'Polypeptide derivatives of human granulocyte colony stimulating factor'1993 5,082,776'Method of producing an adult T cell leukemia virus fused antigen polypeptide'1992 4,939,094'Fused antigen polypeptide'1990 4,495,283'Process for producing L-histidine by fermentation'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–2004Patents assigned to KYOWA HAKKO KOGYO KK (13)· patent assignee history

1985Based in Komae, JP· patent location history

1990–1999Based in Machida, JP· patent location history

1993–2005Based in Yamaguchi, JP· patent location history

2004Patents assigned to KAZUSA DNA RES INST FOUNDATION (1)· patent assignee history

2004Based in Tokyo, JP· patent location history

2004Based in Hofu, JP· patent location history

2005Patents assigned to UNIV NIHON (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KYOWA HAKKO KOGYO KK	13	1985–2004
KAZUSA DNA RES INST FOUNDATION	1	2004
UNIV NIHON	1	2005

Locations

Location	Patents	Span
Yamaguchi, JP	8	1993–2005
Machida, JP	3	1990–1999
Tokyo, JP	1	2004
Hofu, JP	1	2004
Komae, JP	1	1985