Inventor
Hidehiko Takahashi
Inventor
Tokyo, JP
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
A61QSpecific use of cosmetics or similar toiletry preparations9%
H04MTelephonic communication7%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for5%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture5%
G06KGraphical data reading5%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
G07FCoin-freed or like apparatus5%
H04BTransmission5%
PatentTitleYear
10,568,594Cassette holder, and capturing platform and mobile radiation capturing apparatus including cassette holder20209,597,500'Remote activation of the midbrain by transcranial direct current stimulation of prefrontal cortex'20179,243,903'Wrinkle detection device and wrinkle detection method'20167,574,270'Terminal control method, terminal apparatus and program'20097,526,311'Mobile terminal apparatus and computer program product having communication state changing features'20097,184,706'Mobile terminal apparatus using a communication protocol capable of flexible communication between non-contact communication means and internal control means'20075,912,152'Process for preparing sphingomyelin and ceramide from erythrocyte as a starting material and a curing agent or cosmetic formulated with ceramide'19995,773,005'Purified flavonoid and diterpene 5.alpha.-reductase inhibitors from thuja orientalis for androgen-related diseases'19985,503,831'Lipase inhibitor derived from a defatted rice germ'19965,334,518'Process for preparation of gamma-pyrone derivatives'19945,093,315'Dieting agents comprising .alpha.-amylase inhibiting substances'19924,978,536'Novel synthetic aluminum silicate preparation'19904,847,075'Hydrated aluminum silicate adsorbent supporting reductive substance'19894,545,982'Pyranone compounds and skin-lightening cosmetic preparations or local demelanizing agents containing the same'19854,290,687'Apparatus for developing photographed film'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–2016Patents assigned to TAKAHASHI HIDEHIKO (2)· patent assignee history
1981–1998Based in Setagaya, JP· patent location history
1985–1999Patents assigned to YAKURIGAKU CHUO KENKYUSHO (6)· patent assignee history
1985–1999Based in Tokyo, JP· patent location history
2007–2009Patents assigned to SONY ERICSSON MOBILE COMM JP (3)· patent assignee history
2007–2009Based in Kanagawa, JP· patent location history
2016Patents assigned to HIRAYAMA MITSURU (1)· patent assignee history
2017Patents assigned to CALIFORNIA INST OF TECHN (1)· patent assignee history
2017Based in Kyoto, JP· patent location history
2020Based in Hanno, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAKURIGAKU CHUO KENKYUSHO | 6 | 1985–1999 |
| SONY ERICSSON MOBILE COMM JP | 3 | 2007–2009 |
| TAKAHASHI HIDEHIKOself | 2 | 1981–2016 |
| CALIFORNIA INST OF TECHN | 1 | 2017 |
| HIRAYAMA MITSURU | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 7 | 1985–1999 |
| Kanagawa, JP | 3 | 2007–2009 |
| Setagaya, JP | 2 | 1981–1998 |
| Hanno, JP | 1 | 2020 |
| Kyoto, JP | 1 | 2017 |