Inventor
Katsuki Ogawa
Inventor
Yokohama, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes27%
A61QSpecific use of cosmetics or similar toiletry preparations27%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds9%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties7%
B01FMixing, e.g. dissolving, emulsifying or dispersing5%
B82YSpecific uses or applications of nanostructures5%
C01GCompounds containing metals not covered by subclasses c01d or c01f5%
A61NElectrotherapy2%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations2%
C01BNon-metallic elements2%
PatentTitleYear
9,486,755'Production method of a powder cosmetic'20168,303,996'Barium sulfate-based powders and cosmetics containing the same'20128,092,834'Composite powders and skin preparations for external use containing the same'20127,785,636'Insoluble powder, powder for restoring barrier function of skin, powder for preventing/mitigating skin chapping, and preparation containing the same for external use on skin'20107,682,604'Composite powder, cosmetics containing the same, and process for producing composite powder'20107,531,184'Composite powders and cosmetics containing the same'20096,972,129'Method for producing cosmetics'20056,749,838'Cosmetic sunscreen preparation'20046,306,409'Light-responding high color-rendering makeup cosmetic preparation'20016,123,927'Cosmetic composition containing spindle shaped fine particles of titanium dioxide'20006,080,430'Powder coated with sparingly soluble ultraviolet absorber'20005,500,533'Method and apparatus for measuring ultraviolet protection effectiveness'19965,320,674'Ultraviolet ray screening agent'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2016Patents assigned to SHISEIDO CO LTD (13)· patent assignee history
1994–2016Based in Yokohama, JP· patent location history
2001–2012Based in Kanagawa, JP· patent location history
2012–2016Patents assigned to OGAWA KATSUKI (3)· patent assignee history
2012Patents assigned to DENDA MITSUHIRO (1)· patent assignee history
2016Patents assigned to BUNDO MASAKI (1)· patent assignee history
2016Patents assigned to HASEGAWA SHUJI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHISEIDO CO LTD | 13 | 1994–2016 |
| OGAWA KATSUKIself | 3 | 2012–2016 |
| BUNDO MASAKI | 1 | 2016 |
| DENDA MITSUHIRO | 1 | 2012 |
| HASEGAWA SHUJI | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 8 | 1994–2016 |
| Kanagawa, JP | 5 | 2001–2012 |