Inventor
Tadashi Miki
Inventor
Osaka, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing36%
G11BInformation storage based on relative movement between record carrier and transducer18%
F24FAir-conditioning9%
G08BSignalling systems, e.g. personal calling systems9%
H04LTransmission of digital information, e.g. telegraphic communication9%
H04MTelephonic communication9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
PatentTitleYear
8,734,578'Dust collecting system'20147,779,141'Communication apparatus of a home security system'20107,385,496'Monitoring system'20085,214,781'Method of managing storage medium'19935,113,512'System for managing a storage medium reducing physical space needed'19925,107,481'Recording area management system for writable type optional disk'19925,040,110'Write once read many optical disc storage system having directory for storing virtual address and corresponding up-to-date sector address'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (5)· patent assignee history
1991–2014Based in Osaka, JP· patent location history
2010–2014Patents assigned to PANASONIC CORP (2)· patent assignee history
2014Patents assigned to EGUCHI OSAMU (1)· patent assignee history
2014Patents assigned to FUKUMOTO MASAMI (1)· patent assignee history
2014Patents assigned to KURIHARA HIROAKI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 5 | 1991–2008 |
| PANASONIC CORP | 2 | 2010–2014 |
| EGUCHI OSAMU | 1 | 2014 |
| FUKUMOTO MASAMI | 1 | 2014 |
| KURIHARA HIROAKI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 7 | 1991–2014 |