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Inventor

Katsuhiko Ando

Inventor
Machida, JP

Overview

36→
Patents
1989–2007
Patent span
Chemistry
Primary field (CPC C)

Patents· 36 as inventor

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

C12Pprimary
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture26%
C12NMicroorganisms or enzymes18%
C12YEnzymes9%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms9%
C07DHeterocyclic compounds8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
C07CAcyclic or carbocyclic compounds6%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages2%
PatentTitleYear
7,238,501'Process for producing trans-4-hydroxy-L-proline'20077,112,432'Process for producing cis-3-hydroxy-L-proline'20067,037,672'Process for producing a bran pickles flavoring solution'20066,767,726'Process for producing cis-3-hydroxy-L-proline'20046,617,140'Process for producing trans-4-hydroxy-L-proline'20036,589,774'Process for producing a bran pickless flavoring solution'20036,485,931'CHOLESTEROL DEHYDROGENASE, COPROSTAN-3-ONE DEHYDROGENASE AND 4-CHOLESTEN-3-ONE DEHYDROGENASE, COMPOSITIONS CONTAINING THE DEHYDROGENASES, AND METHOD FOR REDUCING AMOUNT OF CHOLESTEROL USING THE COMPOSITIONS'20026,468,780'Bacillus strains which produce HMG-CoA reductase inhibitors'20026,413,748'Process for producing CIS-3-hydroxy-L-proline'20026,368,835'Process for producing a lactone using corynebacterium sp. NK-1 (FERM BP-6329)'20026,312,919'Process for producing a cholesterol-reduced substance'20016,245,535'Process for the preparation of HMG-COA reductase inhibitors'20016,242,231'Process for producing trans-4-hydroxy-L-proline'20016,153,419'Method for quantitative determination of 1,5-anhydroglucitol'20006,010,891'Process for producing Cis-3-hydroxy-L-proline'20005,972,997'UCT1072 compounds'19995,962,292'Process for producing cis-3-hydroxy-L-proline'19995,874,592'Physiologically active substance EI-2128-1'19995,854,040'Process for producing trans-4-hydroxy-L-proline'19985,843,955'Compound LK6-A'19985,804,599'Interleukin-1 production inhibiting compound'19985,798,379'UCS1025 compounds'19985,686,485'Physiologically active EI-1941 compounds'19975,510,501'Saintopin derivatives'19965,236,929'Compound UCA1064-B'19935,223,637'KS-506 compounds'19935,142,096'2,4-dihydroxy-3,5,6-trimethylbenzoic acid compounds'19925,132,112'HS-142-1 compounds'19925,081,264'Bioxanthracene derivatives'19925,079,376'Novel substance UCT-1003 and process for producing the same'19924,992,570'UCN-1028A and UCN-1028C and process for the production thereof'19914,990,693'Novel substances KS-504a, KS-504b, KS-504d and KS-504e and process for their preparation'19914,983,775'Novel substances KS-504a, KS-504b, KS-504d and KS-504e and process for their preparation'19914,914,198'Novel substance UCY1003 and process for preparing the same'19904,912,132'Novel substances KS-504a, KS-504b, KS-504d and KS-504e and process for their preparation'19904,868,159'Novel substances KS-501 and KS-502 and process for their preparation'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2007Patents assigned to KYOWA HAKKO KOGYO KK (34)· patent assignee history
1989–2007Based in Machida, JP· patent location history
1991–1999Based in Tokyo, JP· patent location history
1992Patents assigned to KYOWA HAKKO KABUSHIKI KAISHA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KYOWA HAKKO KOGYO KK341989–2007
KYOWA HAKKO KABUSHIKI KAISHA11992
Locations
LocationPatentsSpan
Machida, JP311989–2007
Tokyo, JP51991–1999