Inventor
Shigeki Hashimoto
Inventor
Tokyo, JP
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television12%
C30BSingle-crystal growth7%
F02DControlling combustion engines7%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G02BOptical elements, systems or apparatus5%
G05BControl or regulating systems in general5%
G06FElectric digital data processing5%
G06KGraphical data reading5%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light5%
PatentTitleYear
10,978,820IC socket with contacts having a retained portion202110,972,616Image processing system202110,949,138Image processing apparatus resolving memory shortage202110,942,691Image forming apparatus having copy function for executing copy job202110,514,315Sensor unit and airtightness inspection device201910,444,294Electricity storage device production method and structure body inspection device20198,004,754'Image generating apparatus'20117,810,933'Image projection apparatus'20107,615,195'Photocatalyst water treating apparatus'20097,433,126'Illuminating optical device in image display device and image display device'20086,609,060'System for intelligent control of an engine based on soft computing'20036,603,147'Semiconductor light emitting device'20036,508,879'Method of fabricating group III-V nitride compound semiconductor and method of fabricating semiconductor device'20036,475,820'Method for growing semiconductor layer and method for fabricating semiconductor light emitting elements'20026,471,769'Method of manufacturing a nitride series III-V group compound semiconductor'20026,216,083'System for intelligent control of an engine based on soft computing'20016,122,589'Fuel injection control system for engine'20005,237,074'Process for production of methyltetrahydrophthalic anhydride'19934,036,694'Process for beet sugar production'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977Patents assigned to HOKKAIDO SUGAR CO (1)· patent assignee history
1977–2011Based in Tokyo, JP· patent location history
2001–2003Patents assigned to YAMAHA MOTOR CO LTD (2)· patent assignee history
2001–2003Based in Shizuoka, JP· patent location history
2002–2010Patents assigned to SONY CORP (6)· patent assignee history
2002–2003Based in Kanagawa, JP· patent location history
2019Patents assigned to J E T CO LTD (2)· patent assignee history
2019Based in Okayama, JP· patent location history
2021Patents assigned to KYOCERA DOCUMENT SOLUTIONS INC (3)· patent assignee history
2021Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 6 | 2002–2010 |
| KYOCERA DOCUMENT SOLUTIONS INC | 3 | 2021 |
| J E T CO LTD | 2 | 2019 |
| YAMAHA MOTOR CO LTD | 2 | 2001–2003 |
| HOKKAIDO SUGAR CO | 1 | 1977 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 5 | 1977–2011 |
| Osaka, JP | 3 | 2021 |
| Kanagawa, JP | 3 | 2002–2003 |
| Okayama, JP | 2 | 2019 |
| Shizuoka, JP | 2 | 2001–2003 |