Inventor
Yuichi Sakanishi
Inventor
Ohtake, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes17%
A61QSpecific use of cosmetics or similar toiletry preparations14%
C07CAcyclic or carbocyclic compounds10%
C09KMaterials for miscellaneous applications, not provided for elsewhere10%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for9%
C09DCoating compositions, e.g. paints, varnishes or lacquers9%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation6%
C11DDetergent compositions6%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices3%
PatentTitleYear
11,104,638Thickening stabilizer202110,933,004Cosmetic composition202110,844,034Nonionic surfactant202010,844,334Composition for removing resist202010,800,998Composition for removing resist202010,618,919Thickening stabilizer and thickening stabilizer composition including same202010,466,592Agent for resist hydrophilization treatment201910,351,513Thickening and stabilizing agent, and thickening and stabilizing composition using same201910,065,923Thickening stabilizer and thickening stabilization composition using same201810,011,561Thickening/stabilizing agent and thickened/stabilized composition using the same20189,789,043'Thickening stabilizer and thickening/stabilizing composition using the same'20179,464,036'Thickening stabilizer, and thickening/stabilizing composition using the same'20168,563,493'Oil composition for cosmetics'20138,273,921'Polyglycerol monoether and process for producing the same'20128,258,091'Oil composition and cleansing cosmetic containing the oil composition'20128,133,922'Polyglycerol alkyl ether type nonionic surfactant'20128,012,923'Detergent composition'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2012Patents assigned to DAICEL CHEM (4)· patent assignee history
2011–2018Based in Ohtake, JP· patent location history
2012–2013Patents assigned to SAKANISHI YUICHI (4)· patent assignee history
2012Patents assigned to MIHARA SUNAO (1)· patent assignee history
2013–2021Patents assigned to DAICEL CORP (12)· patent assignee history
2016–2021Patents assigned to UNIV YAMAGUCHI (7)· patent assignee history
2019–2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAICEL CORP | 12 | 2013–2021 |
| UNIV YAMAGUCHI | 7 | 2016–2021 |
| DAICEL CHEM | 4 | 2011–2012 |
| SAKANISHI YUICHIself | 4 | 2012–2013 |
| MIHARA SUNAO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ohtake, JP | 9 | 2011–2018 |
| Tokyo, JP | 8 | 2019–2021 |