Inventor
Seiji Nakazawa
Inventor
Osaka, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television43%
G09GArrangements or circuits for control of indicating devices using static means to present variable information29%
G02BOptical elements, systems or apparatus19%
G06FElectric digital data processing5%
G08CTransmission systems for measured values, control or similar signals5%
PatentTitleYear
9,472,094'Display device, eyeglass device and image system'20169,201,246'Controller, display device, eyeglass device and video system for controlling an eyeglass device based on an environmental factor'20159,001,119'Display device for displaying video, eyewear device for assisting in viewing video, video system with display device and eyewear device, and control method of video system'20158,934,001'Eyeglass device and video system'20158,643,707'Image signal processing apparatus, image signal processing method, recording medium, and integrated circuit'20148,599,107'Image system, display device and eyeglasses device used in the same'20138,564,648'Image signal processing apparatus, image signal processing method, recording medium, and integrated circuit'20138,363,095'Video system and display device and eyeglass device used in same'20138,294,752'Image system, image display device and image viewing eyeglasses with them'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2016Patents assigned to NAKAZAWA SEIJI (9)· patent assignee history
2012–2016Patents assigned to SAIGO KATSUO (8)· patent assignee history
2012–2016Patents assigned to MIHARA KAZUHIRO (7)· patent assignee history
2012–2015Patents assigned to PANASONIC CORP (6)· patent assignee history
2012–2016Based in Osaka, JP· patent location history
2013–2016Patents assigned to INOE MASANOBU (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NAKAZAWA SEIJIself | 9 | 2012–2016 |
| SAIGO KATSUO | 8 | 2012–2016 |
| MIHARA KAZUHIRO | 7 | 2012–2016 |
| PANASONIC CORP | 6 | 2012–2015 |
| INOE MASANOBU | 5 | 2013–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 9 | 2012–2016 |