Inventor
Toshio Yanaki
Inventor
Yokohama, JP
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes30%
A61QSpecific use of cosmetics or similar toiletry preparations28%
C08BPolysaccharides7%
C08LCompositions of macromolecular compounds6%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
G10KSound-producing devices3%
PatentTitleYear
8,367,082'Microgel and external compositions containing the same'20137,927,615'Thickener, cosmetic preparation containing the same, and process for producing the same'20117,799,319'Method for measuring skin absorbability'20107,348,424'Polysaccharide containing phosphorylcholine group and process for producing the same'20087,147,843'Hair grooming preparation'20066,656,486'Compositions forming film solidifying in water and nail-care products and nail-care method with the use of the same'20036,649,154'Hairdressing cosmetic preparation and hairdressing method using the same'20036,596,285'Emulsified cosmetic face pack'20036,585,986'Gelling agent and gel compositions'20036,440,431'Cosmetic composition'20026,391,288'Microcapsule and method of making the same'20026,346,507'Liquid crystal composition and cosmetic preparation'20026,326,011'Copolymer containing reactive silyl groups, composition containing the same and method of treatment with the same'20016,150,425'O/W/O type multiphase emulsion'20006,127,431'Protein removed .beta.-1,3 glucan and coupling medium for probe of ultrasonograph containing same'20005,985,177'O/W/O type multiple emulsion and method of preparing the same'19995,849,834'W/O type emulsified composition and cosmetic'19985,817,155'Emulsion for hair treatment'19985,679,657'Low molecular weight acetylhyaluronate, skin-softening composition, method of manufacturing the same, and method of purifying the same'19975,579,769'Coupling medium for probe of ultrasonograph'19965,538,728'Hydrophilic polymer-silicate mineral complex material and use thereof'19965,532,305'Controlled release preparation for bioactive substances'19964,965,354'Process for producing a condensed polysaccharide'19904,505,757'Method for a specific depolymerization of a polysaccharide having a rod-like helical conformation'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Patents assigned to KAKEN PHARMA CO LTD (1)· patent assignee history
1985–1990Based in Kobe, JP· patent location history
1996–2013Patents assigned to SHISEIDO CO LTD (22)· patent assignee history
1996–2013Based in Yokohama, JP· patent location history
2001–2010Based in Kanagawa, JP· patent location history
2013Patents assigned to KANEDA ISAMU (1)· patent assignee history
2013Patents assigned to KAWASOE TOMOYUKI (1)· patent assignee history
2013Patents assigned to MIYAZAWA KAZUYUKI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHISEIDO CO LTD | 22 | 1996–2013 |
| KAKEN PHARMA CO LTD | 1 | 1985 |
| KANEDA ISAMU | 1 | 2013 |
| KAWASOE TOMOYUKI | 1 | 2013 |
| MIYAZAWA KAZUYUKI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 17 | 1996–2013 |
| Kanagawa, JP | 5 | 2001–2010 |
| Kobe, JP | 2 | 1985–1990 |