Inventor

Yousuke Toujo

Inventor

Yokohama, JP

Overview

6→

Patents

2009–2016

Patent span

Chemistry

Primary field (CPC C)

Patents· 6 as inventor

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

B01Jprimary

B01JChemical or physical processes, e.g. catalysis or colloid chemistry20%

B01LChemical or physical laboratory apparatus for general use8%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%

C08JWorking-up8%

C09KMaterials for miscellaneous applications, not provided for elsewhere8%

Y10TTechnical subjects covered by former us classification8%

A01KAnimal husbandry4%

B01DSeparation4%

C07BGeneral methods of organic chemistry4%

PatentTitleYear

9,266,826'Separating agent and manufacturing method thereof'2016 8,673,151'Method of modifying surface of material'2014 8,592,642'Evaluation/screening method for diseases associated with D-amino acid utilizing DAO1-/-mouse'2013 8,426,627'Phosphorylcholine group-containing compound and surface modifying agent composed of such compound'2013 7,906,670'Phosphorylcholine group containing compound and surface modifying agent composed of such compound'2011 7,560,023'Method of modifying surface of material'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2016Patents assigned to SHISEIDO CO LTD (6)· patent assignee history

2009–2014Based in Yokohama, JP· patent location history

2013–2014Patents assigned to TOUJO YOUSUKE (3)· patent assignee history

2013–2014Patents assigned to KANDA TAKETOSHI (2)· patent assignee history

2013–2014Patents assigned to MIYAZAWA KAZUYUKI (2)· patent assignee history

2013–2014Patents assigned to SAKUMA KENICHI (2)· patent assignee history

2016Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHISEIDO CO LTD	6	2009–2016
TOUJO YOUSUKEself	3	2013–2014
KANDA TAKETOSHI	2	2013–2014
MIYAZAWA KAZUYUKI	2	2013–2014
SAKUMA KENICHI	2	2013–2014

Locations

Location	Patents	Span
Yokohama, JP	5	2009–2014
Kanagawa, JP	1	2016