Inventor
Hironobu Mizuno
Inventor
Kanagawa, JP
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps37%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein30%
G11BInformation storage based on relative movement between record carrier and transducer20%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
PatentTitleYear
7,539,110'Optical information recording medium and optical recording method'20097,335,081'Method for manufacturing image-forming apparatus involving changing a polymer film into an electroconductive film'20087,077,716'Methods of manufacturing electron-emitting device, electron source, and image display apparatus'20067,067,336'Electron-emitting device, electron source and image-forming apparatus, and manufacturing methods thereof'20066,996,052'Optical information recording medium and optical recording method'20066,992,428'Electron emitting device, electron source and image display device and methods of manufacturing these devices'20066,960,111'Manufacturing methods for electron source and image forming apparatus'20056,910,936'Method of transforming polymer film into carbon film in electron-emitting device'20056,900,581'Electron-emitting device, electron source and image-forming apparatus, and manufacturing methods thereof'20056,896,571'Methods of manufacturing electron-emitting device, electron source, and image display apparatus'20056,835,110'Method for manufacturing electron source and method for manufacturing image display apparatus'20046,831,399'Electron emitting device, electron source and image display device and methods of manufacturing these devices'20046,817,915'Method of transforming polymer films into carbon films'20046,781,667'Method of manufacturing image-forming apparatus'20046,128,273'Optical phase-change disc'20006,115,353'Optical phase-change disc having a grooved substrate, with the groove having specific wobbled and non-wobbled regions'20005,862,123'Optical phase-change disc'19995,805,129'Inhibiting transition of a surface stabilization state in a ferroelectric liquid crystal element using alternating voltages'19985,661,532'Chiral smectic liquid crystal device'19975,612,802'Chiral smectic liquid crystal device having alignment film over electrodes being different and having different pretilt from alignment film between electrodes'19975,581,539'Optical recording medium'19965,541,752'Liquid crystal apparatus'19965,500,749'Ferroelectric liquid crystal element with an AC holding voltage below the level at which the molecules migrate'19965,321,537'Method for producing chiral smectic liquid crystal device including masking areas between electrodes, rubbing, removing mask, and rubbing again'19945,303,076'Chiral smectic liquid crystal device with homogeneous orientation layer on electrodes and homeotropic between electrodes'19945,223,963'Chiral smectic liquid crystal device with different pretilt angles in pixel and non-pixel areas'19935,204,766'Ferroelectric liquid crystal cell with particulate adhesive density higher near side'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2008Patents assigned to CANON KK (20)· patent assignee history
1993–1998Based in Hiratsuka, JP· patent location history
1996–2006Patents assigned to MITSUBISHI CHEM CORP (5)· patent assignee history
1996–2009Based in Yokohama, JP· patent location history
1999–2008Based in Kanagawa, JP· patent location history
2006Based in Sagamihara, JP· patent location history
2009Patents assigned to MITSUBISHI KAGAKU MEDIA CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 20 | 1993–2008 |
| MITSUBISHI CHEM CORP | 5 | 1996–2006 |
| MITSUBISHI KAGAKU MEDIA CO LTD | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 14 | 1999–2008 |
| Hiratsuka, JP | 9 | 1993–1998 |
| Yokohama, JP | 3 | 1996–2009 |
| Sagamihara, JP | 1 | 2006 |