Inventor
Kiyoaki Takiguchi
Inventor
Kanagawa, JP
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis15%
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
G06VImage or video recognition or understanding13%
G06TImage data processing or generation, in general8%
B07CPostal sorting6%
G06KGraphical data reading6%
H04BTransmission4%
B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents3%
G01SRadio direction-finding3%
G06FElectric digital data processing3%
PatentTitleYear
10,371,629Compact biometric authentication device and associated methodology of imaging and detecting living-tissue patterns20199,772,361'Measuring method and measuring apparatus to detect charge potential between tire and road surface'20179,234,842'Compact biometric authentication device and associated methodology of imaging and detecting living-tissue patterns'20168,811,680'Compact biometric authentication device and associated methodology of imaging and detecting living-tissue patterns'20148,634,905'Detection apparatus and detection method'20148,340,755'Electric field control device and detection device'20128,314,619'Distance detection system'20128,144,942'Compact biometric authentication device and associated methodology of imaging and detecting living-tissue patterns'20128,028,582'Marker detection apparatus and marker detection method'20117,869,624'Compact biometric authentication device and associated methodology of imaging and detecting living-tissue patterns'20117,797,999'Marker detection apparatus and marker detection method'20107,531,939'Communication device'20097,443,290'Communication system'20087,415,139'Living-tissue pattern detecting method, living-tissue pattern detecting device, biometric authentication method, and biometric authentication device'20087,346,464'Gait waveform feature extracting method and individual identification system'20087,174,032'Apparatus, method, and program for personal identification'20077,172,563'Gait detection system, gait detection apparatus, device, and gait detection method'20077,171,026'Steering device, method of authenticating a driver, and vehicle'20076,958,045'Gait detection system, gait detection apparatus, device, and gait detection method'20056,690,948'Data transmission terminal apparatus, data communicating method, and data communication system'20046,662,013'Location messaging system using GPS'20034,779,741'Sorting device'19884,758,954'Method of adjusting ticket fares'19884,620,634'Sorting device'19864,595,104'Sorting device'19864,535,895'Sorting device'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Patents assigned to COMPUTER SERVICE KK (1)· patent assignee history
1985–1988Based in Yokohama, JP· patent location history
1986–1988Patents assigned to COMPUTER SERVICES CORP (4)· patent assignee history
2003–2019Patents assigned to SONY CORP (19)· patent assignee history
2003–2014Based in Kanagawa, JP· patent location history
2008–2014Patents assigned to TAKIGUCHI KIYOAKI (6)· patent assignee history
2008Based in Tokyo, JP· patent location history
2011–2019Based in Minato-ku, JP· patent location history
2017Patents assigned to BRIDGESTONE CORP (1)· patent assignee history
2017Based in Bunkyo-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 19 | 2003–2019 |
| TAKIGUCHI KIYOAKIself | 6 | 2008–2014 |
| COMPUTER SERVICES CORP | 4 | 1986–1988 |
| BRIDGESTONE CORP | 1 | 2017 |
| COMPUTER SERVICE KK | 1 | 1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 13 | 2003–2014 |
| Minato-ku, JP | 5 | 2011–2019 |
| Yokohama, JP | 5 | 1985–1988 |
| Tokyo, JP | 2 | 2008 |
| Bunkyo-ku, JP | 1 | 2017 |