Inventor

Susumu Ito

Inventor

Utsunomiya, JP

Overview

27→

Patents

1984–2012

Patent span

Chemistry

Primary field (CPC C)

Patents· 27 as inventor

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

C12Nprimary

C12NMicroorganisms or enzymes31%

C12YEnzymes19%

C11DDetergent compositions12%

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

C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms7%

A61KPreparations for medical, dental or toiletry purposes3%

C07CAcyclic or carbocyclic compounds3%

C07DHeterocyclic compounds3%

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments3%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture3%

PatentTitleYear

8,153,413'High alkaline protease and use thereof'2012 7,790,457'Solid cellulosic culture medium and process for producing the same'2010 6,979,731'Gene encoding alkaline liquefying Î±-amylase'2005 6,689,874'Gene for enzyme having both alkaline pullulanase and alkaline alpha-amylase activities'2004 6,638,748'Gene encoding alkaline liquifying alpha-amylase'2003 6,509,183'DNA fragment containing gene for alkaline pullulanase'2003 6,486,113'Mutant -amylases'2002 6,403,625'Fluorescent labeling reagents'2002 6,338,959'Gene for enzyme having both alkaline pullulanase and alkaline -amylase activities'2002 6,172,030'Detergent composition'2001 5,968,479'Diagnostic marker'1999 5,635,468'Liquefying alkaline .alpha.-amylase, process for producing the same, and detergent composition containing the same'1997 5,344,770'Bacillus SP. ferm BP-3376 and a method for its use to produce an alkaline proteinase K-16'1994 5,316,939'Microorganism belonging to the genus Rhodococcus, and process for producing sec-cedrenol and cedrenone'1994 5,302,522'Process for the production of sec-cedrenol and cedrenone from .alpha.-cedrene by rhodococcus'1994 5,296,367'Alkaline proteinase isolated from bacillus sp.'1994 5,147,796'Alkaline pullulanase Y having .alpha.-amylase activity'1992 5,147,795'Alkaline pullulanase from Bacillus sp. FERM P-10887'1992 5,079,154'Mutant resistant to cell membrane synthesis inhibitor and process for preparing the same'1992 5,045,464'Alkaline cellulase and process for producing the same'1991 4,978,470'Detergent composition for clothing: containing cellulase enzyme with non-degrading index of 500 or more'1990 4,962,030'Alkaline cellulases and microorganisms capable of producing same'1990 4,945,053'Novel alkaline cellulases and a microorganism for producing the same'1990 4,943,532'Alkali-resistant cellulases and microorganisms capable of producing same'1990 4,904,599'DNA fragments containing alkaline cellulase gene, recombinant plasmids with said DNA fragments inserted therein, and recombinant microorganisms'1990 4,822,516'Detergent composition for clothing incorporating a cellulase'1989 4,443,355'Detergent composition'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–2005Patents assigned to KAO CORP (23)· patent assignee history

1984–2005Based in Tochigi, JP· patent location history

1989–2003Based in Utsunomiya, JP· patent location history

1999–2002Patents assigned to DAIICHI PURE CHEMICALS CO LTD (2)· patent assignee history

1999–2002Based in Tokushima, JP· patent location history

2010–2012Patents assigned to JAPAN AGENCY MARINE EARTH SCI (2)· patent assignee history

2010–2012Based in Yokosuka, JP· patent location history

2012Patents assigned to HATADA YUJI (1)· patent assignee history

2012Patents assigned to HORIKOSHI KOKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KAO CORP	23	1984–2005
DAIICHI PURE CHEMICALS CO LTD	2	1999–2002
JAPAN AGENCY MARINE EARTH SCI	2	2010–2012
HATADA YUJI	1	2012
HORIKOSHI KOKI	1	2012

Locations

Location	Patents	Span
Utsunomiya, JP	14	1989–2003
Tochigi, JP	9	1984–2005
Yokosuka, JP	2	2010–2012
Tokushima, JP	2	1999–2002