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For the Inventor, By the Inventor

Komatsu, Japan

Yukiyoshi Takayama

This inventor holds 9 USPTO granted patents. Top assignees: Komatsu Corporation, Komatsu Industries Corporation, Kabushiki Kaisha Komatsu Seisakusho. Active years: 1999-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukiyoshi Takayama. Retrieved from https://idiyas.com/inventor/yukiyoshi-takayama

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

USPTO Granted Patents = 9

% Patents Active = 88.9

Average Co-Inventor Count = 1.2

ph-index = 4

Forward Citations = 112(Granted Patents)


Location History:

  • Komatsu, JP (1999 - 2008)
  • Ishikawa, JP (2007 - 2008)

Company Filing History:

goldMedal8 out of 2,817 
 
Komatsu Corporation
 patents
silverMedal2 out of 115 
 
Komatsu Industries Corporation
 patents
bronzeMedal1 out of 1,009 
 
Kabushiki Kaisha Komatsu Seisakusho
 patents
where one patent can have more than one assignee

Years Active: 1999-2008

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9 patents (USPTO):Explore Patents
1. 7428837 - Tandem press line, operation control method for tandem press line, and work transportation device for tandem press line (2008-09-30),
2. 7406851 - Die cushion controlling apparatus and die cushion controlling method (2008-08-05),
3. 7287409 - Die cushion device (2007-10-30),
4. 6816815 - Preventive maintenance system of industrial machine (2004-11-09),
5. 6587812 - Method and system for monitoring industrial machine (2003-07-01),
6. 6192285 - Controller for work transfer system (2001-02-20),
7. 5970763 - Transfer press (1999-10-26),
8. 5934125 - Refuging system for emergency of transfer feeder (1999-08-10),
9. 5913932 - Transfer press (1999-06-22),
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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