Inventor
Ryo Nishima
Inventor
Yokohama, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television30%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them22%
G11BInformation storage based on relative movement between record carrier and transducer17%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
G02BOptical elements, systems or apparatus9%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles4%
G06TImage data processing or generation, in general4%
PatentTitleYear
9,726,965'Projection device, image correction method, and computer-readable recording medium'20179,666,109'Projector'20179,584,782'Projection device and image correction method'20179,549,159'Image projection apparatus and image projection method for projecting cut-out image in a predetermined cycle'20179,442,289'Display apparatus for vehicle'20169,028,076'Projector'20158,373,692'Light modulator, projection display apparatus and image projection method'20137,170,678'Optical color separation and synthesis system, and method of constructing optical color separation and synthesis system'20076,715,889'Projection type display apparatus'20045,982,590'Magnetic recording/reproducing apparatus with tilting head drum for dynamic tracking'19995,742,456'Magnetic recording/reproducing apparatus with a positioning mechanism for a tape guide drum'19985,448,540'Device for detecting the position of a recording/reproducing element'19955,343,348'Actuator for displacing a magnetic head'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2007Patents assigned to VICTOR COMPANY OF JAPAN (6)· patent assignee history
1994–1999Based in Yokosuka, JP· patent location history
1998Based in Kanagawa, JP· patent location history
2004–2017Based in Yokohama, JP· patent location history
2013–2017Patents assigned to JVC KENWOOD CORP (7)· patent assignee history
2013–2015Patents assigned to NISHIMA RYO (2)· patent assignee history
2013Patents assigned to FUKUZAKI YOSHIO (1)· patent assignee history
2013Patents assigned to FURUYA MASATO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JVC KENWOOD CORP | 7 | 2013–2017 |
| VICTOR COMPANY OF JAPAN | 6 | 1994–2007 |
| NISHIMA RYOself | 2 | 2013–2015 |
| FUKUZAKI YOSHIO | 1 | 2013 |
| FURUYA MASATO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 9 | 2004–2017 |
| Yokosuka, JP | 3 | 1994–1999 |
| Kanagawa, JP | 1 | 1998 |