Inventor
Masahiro Higashitani
Inventor
Osaka, JP
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television45%
G03GElectrography27%
G02BOptical elements, systems or apparatus9%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables5%
F21VFunctional features or details of lighting devices or systems thereof5%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
9,565,331'Adjustment for automatic document sheet reading with image reading device'20179,366,794'Light guide and illumination device'20168,780,419'Light guide for guiding light of light source, image reading apparatus and image forming apparatus provided with this light guide'20148,749,855'Copy machine with elliptical diffusion plates'20148,649,071'Image reading apparatus and image forming apparatus provided with the same'20148,619,342'Image reading apparatus and image forming apparatus'20138,325,392'Image reading device and image forming device'20128,217,378'Luminescent image reading device and image forming apparatus'20128,194,294'Image reading device and image forming device'20127,742,202'Image reading apparatus and image forming apparatus'20107,616,351'Image reading device'20095,621,507'Electrostatic latent image-developing device and toner cartridge used therefor'19975,363,177'Method of stripping a sealing member from a toner cartridge'19945,337,125'Toner feeding device'19945,294,963'Toner cartridge having opening for discharging toner sealed with sealing member and method of stripping sealing member'19945,136,341'Image forming apparatus having means for coordinating the input and discharge of copy paper'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1997Patents assigned to MITA INDUSTRIAL CO LTD (5)· patent assignee history
1992–2017Based in Osaka, JP· patent location history
2009–2013Patents assigned to KYOCERA MITA CORP (5)· patent assignee history
2012–2014Patents assigned to HIGASHITANI MASAHIRO (6)· patent assignee history
2012–2017Patents assigned to KYOCERA DOCUMENT SOLUTIONS INC (6)· patent assignee history
2012Patents assigned to OUCHI KEI (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HIGASHITANI MASAHIROself | 6 | 2012–2014 |
| KYOCERA DOCUMENT SOLUTIONS INC | 6 | 2012–2017 |
| KYOCERA MITA CORP | 5 | 2009–2013 |
| MITA INDUSTRIAL CO LTD | 5 | 1992–1997 |
| OUCHI KEI | 3 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 16 | 1992–2017 |