Inventor
Yasuhiro Ikenaka
Inventor
Akashi, JP
Overview
Patents· 15 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 mixture42%
C12NMicroorganisms or enzymes36%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
C07KPeptides3%
C12YEnzymes3%
PatentTitleYear
7,320,883'Process for producing coenzyme Q10 '20087,169,592'Producing optically active amino compounds'20076,762,037'Process for producing coenzyme Q10'20046,461,842'Process for producing coenzyme Q10'20026,346,402'(S)--phenethylamine: pyruvate transaminase'20026,344,351'(R)-transaminase from arthrobacter'20026,221,638'Process for producing optically active amino compounds'20016,083,752'DNA coding for decarbamylase improved in thermostability and use thereof'20005,962,279'Process for producing D-amino acids with composite immobilized enzyme preparation'19995,902,736'Process for the production of D-.alpha.-amino acids by hydrolysis of the corresponding N-carbamyl derivative'19995,863,785'Decarbamylase isolated from comamonas or blastobacter'19995,824,522'Recombinant decarbamylases for producing D-.alpha.-amino acids'19985,695,968'Process for production of D-.alpha.-amino acids'19975,565,344'Process for production of D-.alpha.-amino acids'19964,988,624'Lymphotoxin DNA, lymphotoxin expression vector'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2000Patents assigned to KANEGAFUCHI CHEMICAL IND (8)· patent assignee history
1991–2002Based in Akashi, JP· patent location history
2001–2008Patents assigned to KANEKA CORP (7)· patent assignee history
2002–2008Based in Kobe, JP· patent location history
2002Based in Hyogo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KANEGAFUCHI CHEMICAL IND | 8 | 1991–2000 |
| KANEKA CORP | 7 | 2001–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Akashi, JP | 10 | 1991–2002 |
| Kobe, JP | 4 | 2002–2008 |
| Hyogo, JP | 1 | 2002 |