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Inventor

Tetsuo Nakano

Inventor
Tokyo, JP

Overview

12→
Patents
1994–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 12 as inventor

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

C12Nprimary
C12NMicroorganisms or enzymes21%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture18%
A61KPreparations for medical, dental or toiletry purposes9%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
C12YEnzymes6%
B23KSoldering or unsoldering3%
C22CAlloys3%
G06FElectric digital data processing3%
PatentTitleYear
10,970,000Memory system202110,926,360Lead-free solder alloy, solder joint, solder paste composition, electronic circuit board, and electronic device202110,370,670Double-stranded ribonucleic acid for adjuvants20199,816,095'Double-stranded ribonucleic acid for adjuvants'20178,338,404'Composition and method for reducing allergen'20127,741,081'Process for producing L-arginine, L-ornithine or L-citrulline'20107,005,284'Transaldolase gene'20066,258,554'Method for producing metabolites biologically synthesized via phosphoribosyl pyrophosphate'20015,744,331'Process for producing L-leucine'19985,629,180'Process for producing L-amino acid'19975,460,958'Process for producing L-isoleucine by S-2-aminoethyl-L-cysteine or D-Serine resistant strains of E coli'19955,302,521'Process for producing L-lysine by iodothyronine resistant strains of Mucorynebacterium glutamicum'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2006Patents assigned to KYOWA HAKKO KOGYO KK (6)· patent assignee history
1995–1998Based in Machida, JP· patent location history
2006Based in Ube, JP· patent location history
2010–2019Patents assigned to KYOWA HAKKO BIO CO LTD (4)· patent assignee history
2010–2019Based in Tokyo, JP· patent location history
2012Patents assigned to INUI KEIICHIROU (1)· patent assignee history
2012Patents assigned to KAWABE HIDEO (1)· patent assignee history
2012Patents assigned to NAKANO TETSUO (1)· patent assignee history
2021Based in Kawasaki, JP· patent location history
2021Based in Iruma, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KYOWA HAKKO KOGYO KK61994–2006
KYOWA HAKKO BIO CO LTD42010–2019
INUI KEIICHIROU12012
KAWABE HIDEO12012
NAKANO TETSUOself12012
Locations
LocationPatentsSpan
Tokyo, JP42010–2019
Machida, JP31995–1998
Kawasaki, JP12021
Iruma, JP12021
Ube, JP12006