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Inventor

Shunji Yunoki

Inventor
Tokyo, JP

Overview

5→
Patents
2003–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general18%
C08LCompositions of macromolecular compounds18%
A61KPreparations for medical, dental or toiletry purposes12%
A61BDiagnosis6%
C07KPeptides6%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
C08HDerivatives of natural macromolecular compounds6%
C08JWorking-up6%
C09HPreparation of glue or gelatine6%
C12MApparatus for enzymology or microbiology6%
PatentTitleYear
10,933,171Collagen sol for submucosal local injection202110,815,393Gelatin, chemically modified product thereof, aqueous composition and medical laminate containing same, production method for medical laminate, and cell sheet isolation method20208,105,629'Collagen gel and process of producing the same'20126,699,574'Polypropylene-based resin composition for stretched film, process for producing the same and stretched film'20046,639,018'Polypropylene resin composition and process for producing the same'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2004Patents assigned to SUMITOMO CHEMICAL CO (2)· patent assignee history
2003–2004Based in Sapporo, JP· patent location history
2012Patents assigned to IHARA & COMPANY LTD (1)· patent assignee history
2012Patents assigned to NAGAI NOBUHIRO (1)· patent assignee history
2012Based in Ibaraki, JP· patent location history
2020–2021Patents assigned to TOKYO METRO IND TECH RES INST (2)· patent assignee history
2020Patents assigned to NITTA GELATIN KK (1)· patent assignee history
2020–2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO CHEMICAL CO22003–2004
TOKYO METRO IND TECH RES INST22020–2021
IHARA & COMPANY LTD12012
NAGAI NOBUHIRO12012
NITTA GELATIN KK12020
Locations
LocationPatentsSpan
Tokyo, JP22020–2021
Sapporo, JP22003–2004
Ibaraki, JP12012