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For the Inventor, By the Inventor

Kanagawa, Japan

Akihiko Asano

This inventor holds 12 USPTO granted patents. Top assignees: Sony Corporation, Fuji Electric Co., Ltd., Fuji Electric Corporate Research and Developement Ltd.. Active years: 1990-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiko Asano. Retrieved from https://idiyas.com/inventor/akihiko-asano

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 12

% Patents Active = 58.3

Average Co-Inventor Count = 1.5

ph-index = 9

Forward Citations = 417(Granted Patents)


Location History:

  • Zushi, JP (1995)
  • Kanagawa, JP (1990 - 2009)
  • Knagawa, JP (2010)

Company Filing History:

goldMedal8 out of 58,148 
 
Sony Corporation
 patents
silverMedal2 out of 4,826 
 
Fuji Electric Co., Ltd.
 patents
bronzeMedal1 out of 41 
 
Fuji Electric Corporate Research and Developement Ltd.
 patents
4. 1 out of 1 
 
Fuji Electric Corporation Research and Development Ltd.
 patent

Years Active: 1990-2010

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12 patents (USPTO):Explore Patents
1. 7790521 - Thin film semiconductor device, method of manufacturing the same and display (2010-09-07),
2. 7550326 - Method for manufacturing thin film device and semiconductor device (2009-06-23),
3. 7179693 - Method for manufacturing thin film device that includes a chemical etchant process (2007-02-20),
4. 7172708 - Process for the fabrication of thin-film device and thin-film device (2007-02-06),
5. 6916681 - Method for manufacturing thin film device and semiconductor device using a third substrate (2005-07-12),
6. 6741621 - Laser irradiation apparatus and method of treating semiconductor thin film (2004-05-25),
7. 6693258 - Process for producing thin film semiconductor device and laser irradiation apparatus (2004-02-17),
8. 6632711 - Process for producing thin film semiconductor device and laser irradiation apparatus (2003-10-14),
9. 5456764 - Solar cell and a method for the manufacture thereof (1995-10-10),
10. 5409867 - Method of producing polycrystalline semiconductor thin film (1995-04-25),
11. 5061322 - Method of producing p-type amorphous silicon carbide and solar cell (1991-10-29),
12. 4968384 - Method of producing carbon-doped amorphous silicon thin film (1990-11-06),
Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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