Inventor
Kiyotsugu Hayashi
Inventor
Yokohama, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like9%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes9%
G07FCoin-freed or like apparatus9%
G07GRegistering the receipt of cash, valuables, or tokens9%
G09FDisplaying9%
G11BInformation storage based on relative movement between record carrier and transducer9%
H04NPictorial communication, e.g. television9%
PatentTitleYear
6,629,636'Sales transaction terminal device'20036,226,176'Portable device and concentrator therefor'20016,122,162'Portable device and concentrator therefor'20005,274,506'Video recording and playback device with built-in video camera in an outer case compatible with existing tape cassette'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2003Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (4)· patent assignee history
1993Based in Kyoto, JP· patent location history
2000–2001Based in Yokohama, JP· patent location history
2003Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 4 | 1993–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 2 | 2000–2001 |
| Osaka, JP | 1 | 2003 |
| Kyoto, JP | 1 | 1993 |