LexDanaLexDanabeta
Inventor

Ayako Aihara

Inventor
Shiraoka, JP

Overview

4→
Patents
2019–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C12Nprimary
C12NMicroorganisms or enzymes31%
C12MApparatus for enzymology or microbiology15%
A01NPreservation of bodies of humans or animals or plants or parts thereof8%
B01DSeparation8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
C07KPeptides8%
C08BPolysaccharides8%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms8%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons8%
PatentTitleYear
10,724,028Ligand-binding fiber and cell culture substrate using said fiber202010,519,419Method for producing culture medium composition201910,487,308Culture medium composition201910,370,696Method for cell recovery2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to NISSAN CHEMICAL CORP (2)· patent assignee history
2019–2020Patents assigned to NISSAN CHEMICAL IND LTD (2)· patent assignee history
2019–2020Based in Shiraoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISSAN CHEMICAL CORP22019
NISSAN CHEMICAL IND LTD22019–2020
Locations
LocationPatentsSpan
Shiraoka, JP42019–2020