Inventor
Hiroshi Kakii
Inventor
Tokyo, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication35%
H04NPictorial communication, e.g. television29%
G06FElectric digital data processing24%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
10,484,362Information processing apparatus, access control method, and recording medium storing access control program201910,162,578Information distribution system, information distribution apparatus, electronic apparatus and information distribution method201810,114,959Information processing apparatus, information processing method, and information processing system201810,015,329Information management apparatus, information management method, and information device20189,940,080Information apparatus, communication management method, and non-transitory computer-readable medium20189,330,403'Delivery control apparatus, information delivery system, and information delivery method'20167,809,945'Examination apparatus, communication system, examination method, computer-executable program product, and computer-readable recording medium'20107,634,654'Method of nullifying digital certificate, apparatus for nullifying digital certificate, and system, program, and recoring medium for nullifying digital certificate'20097,583,848'Scrambling of image portions via color component interchange'20097,584,351'Method of transferring digital certificate,apparatus for transferring digital certificate, and system, program, and recording medium for transferring digital certificate'20097,546,455'Digital certificate transferring method, digital certificate transferring apparatus, digital certificate transferring system, program and recording medium'20097,222,134'Filing system which provides increased availability of image data stored therein'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2010Patents assigned to RICOH KK (6)· patent assignee history
2007–2019Based in Tokyo, JP· patent location history
2010Based in Hino, JP· patent location history
2016–2019Patents assigned to KAKII HIROSHI (6)· patent assignee history
2016–2018Patents assigned to RICOH CO LTD (5)· patent assignee history
2018Patents assigned to CHIYO NAOKI (1)· patent assignee history
2018Patents assigned to JIMBO JUNYA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KAKII HIROSHIself | 6 | 2016–2019 |
| RICOH KK | 6 | 2007–2010 |
| RICOH CO LTD | 5 | 2016–2018 |
| CHIYO NAOKI | 1 | 2018 |
| JIMBO JUNYA | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 11 | 2007–2019 |
| Hino, JP | 1 | 2010 |