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For the Inventor, By the Inventor

Hadano, Japan

Masaaki Tanno

This inventor holds 4 USPTO granted patents. Top assignees: Nippon Telegraph and Telephone Corporation, Sharp Kabushiki Kaisha Corporation, Other. Active years: 2000-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaaki Tanno. Retrieved from https://idiyas.com/inventor/masaaki-tanno

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 3

Forward Citations = 27(Granted Patents)


Location History:

  • Tokyo, JP (2000)
  • Hadano, JP (2003 - 2005)

Company Filing History:

goldMedal3 out of 5,300 
 
Nippon Telegraph and Telephone Corporation
 patents
silverMedal2 out of 25,954 
 
Sharp Kabushiki Kaisha Corporation
 patents
bronzeMedal1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 2000-2005

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4 patents (USPTO):Explore Patents
1. 6981179 - Microcomputer having built-in nonvolatile memory and check system thereof and IC card packing microcomputer having built-in nonvolatile memory and check system thereof (2005-12-27),
2. 6934884 - One-chip microcomputer and control method thereof as well as an IC card having such a one-chip microcomputer (2005-08-23),
3. 6598137 - Microcomputer having built-in nonvolatile memory for simultaneous use as a program area and a data area (2003-07-22),
4. 6060773 - Semiconductor chip and method of manufacturing the same (2000-05-09),
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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