Inventor
Yutaka Akasaki
Inventor
Kanagawa, JP
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography38%
C07CAcyclic or carbocyclic compounds17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments6%
C07DHeterocyclic compounds5%
H01CResistors5%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
B41JTypewriters2%
PatentTitleYear
6,045,856'Process for producing a resistive element by diffusing glass'20005,510,823'Paste for resistive element film'19965,501,927'Electrophotographic photoreceptors'19965,445,909'Electrophotographic photoreceptor'19955,399,452'Electrophotographic photoreceptor'19955,384,076'Resistive film-forming composition and electronic components using the same'19955,354,498'Phase separation liquid crystal polymer'19945,219,943'Process for producing monodispersed vinyl polymer fine particles'19935,169,987'Squarlylium compound'19925,155,607'Optical modulation display device and display method using the same'19925,153,085'Electrophotographic photosensitive member and image forming process'19925,139,908'Electrophotographic photoreceptor with bromine or chlorine containing polycarbonate'19925,102,757'Electrophotographic photosensitive member and image forming process'19925,091,276'Electrophotographic reverse image forming process'19925,085,960'Electrophotographic photosensitive member and image forming process'19925,075,487'Fluorene derivative'19915,047,589'Electrophotographic light-sensitive material containing squarylium compound'19915,041,665'Process for preparing squarylium compounds'19915,028,505'Electrophotographic photoreceptor'19915,024,911'Electrophotographic photoreceptor having an electric charge generating layer comprising a pyrylium compound'19915,023,356'Novel tetracyanoanthraquinodimethane derivatives and process for producing same'19915,011,757'Electrophotographic photoreceptor containing a fluorene derivative'19915,011,969'Fluorene derivative and process for preparation thereof'19915,008,431'Benzophenone derivative'19915,006,435'Electrophotographic photosensitive member with additive in charge generating layer'19914,990,634'Novel tetracyanoanthraquinodimethane derivatives and process for producing same'19914,935,469'Process for producing monodispersed vinyl polymer fine particles'19904,933,245'Electrophotographic photoreceptor'19904,912,184'Process for producing monodisperse vinyl polymer fine particles'19904,889,924'Bisazo compounds'19894,846,893'Process for producing a surface treated pigment'19894,833,054'Electrophotographic photoreceptor having a bisazo compound'19894,833,263'Novel electron-accepting compound and method for preparing the same'19894,822,704'Electrophotographic photoreceptor having a bisazo compound'19894,820,600'Electrophotographic photoreceptor having a bisazo compound'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2000Patents assigned to FUJI XEROX CO LTD (35)· patent assignee history
1989–1996Based in Kanagawa, JP· patent location history
1991Patents assigned to MUKAI TOSHIO (1)· patent assignee history
1991Patents assigned to TOSHIO MUKAI (1)· patent assignee history
1991–2000Based in Minami-ashigara, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI XEROX CO LTD | 35 | 1989–2000 |
| MUKAI TOSHIO | 1 | 1991 |
| TOSHIO MUKAI | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 27 | 1989–1996 |
| Minami-ashigara, JP | 8 | 1991–2000 |