Inventor

Toshiyuki Sakakibara

Inventor

Kobe, JP

Overview

7→

Patents

1987–1998

Patent span

Chemistry

Primary field (CPC C)

Patents· 7 as inventor

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

C07Hprimary

C07HSugars15%

A61KPreparations for medical, dental or toiletry purposes10%

A61LMethods or apparatus for sterilising materials or objects in general10%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds10%

C08JWorking-up10%

G02BOptical elements, systems or apparatus10%

Y02PClimate change mitigation technologies in the production or processing of goods10%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables5%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%

PatentTitleYear

5,735,202'Print sorting method for image forming apparatus with sorter and control system for executing such print sorting method'1998 5,173,554'Glycoside derivatives, polymers containing glycoside derivatives, process for their preparation, and use of said polymers'1992 5,169,636'Liposomes'1992 5,164,492'Glycoside derivatives, polymers containing glycoside derivatives, process for their preparation and use of said polymers'1992 5,096,629'Method for preparing lipid powder for use in preparing liposomes and method for preparing liposomes'1992 4,874,852'Glycosidation catalust and process for preparing glycoside derivatives'1989 4,690,784'Process for preparing phosphatidylcholine derivatives'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1992Patents assigned to NIPPON FINE CHEMICAL CO (6)· patent assignee history

1987–1992Based in Kobe, JP· patent location history

1998Patents assigned to TOHOKU RIKO KK (1)· patent assignee history

1998Based in Shibata, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON FINE CHEMICAL CO	6	1987–1992
TOHOKU RIKO KK	1	1998

Locations

Location	Patents	Span
Kobe, JP	6	1987–1992
Shibata, JP	1	1998