Inventor

Masanori Yamazaki

Inventor

Tokyo, JP

Overview

2→

Patents

1991

Patent span

Chemistry

Primary field (CPC C)

Patents· 2 as inventor

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

C07Dprimary

C07DHeterocyclic compounds20%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture20%

A01NPreservation of bodies of humans or animals or plants or parts thereof10%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%

C07HSugars10%

C12NMicroorganisms or enzymes10%

C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms10%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

PatentTitleYear

5,003,056'Antibiotic NK86-0279, process for production of the same and application of the same'1991 4,994,582'Novel antibiotic NK130119'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to NIPPON KAYAKU KK (2)· patent assignee history

1991Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON KAYAKU KK	2	1991

Locations

Location	Patents	Span
Tokyo, JP	2	1991