IDiyas

For the Inventor, By the Inventor

Yokohama, Japan

Madoka Nishiyama

USPTO Granted Patents = 4

Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Yokohana, JP (1999)
  • Kanagawa, JP (2005)
  • Yokohama, JP (2011)

Company Filing History:

goldMedal4 out of 8,889 
 
Nikon Corporation
 patents

Years Active: 1999-2011

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4 patents (USPTO):Explore Patents
1. 7924574 - High-frequency circuit components (2011-04-12),
2. 7881038 - Variable capacitor, variable capacitor apparatus, high frequency circuit filter, and high frequency circuit (2011-02-01),
3. 6874262 - METHOD FOR MANUFACTURING MASTER SUBSTRATE USED FOR MANUFACTURING GROOVED MOLDING SUBSTRATE, METHOD FOR MANUFACTURING STAMPER FOR MANUFACTURING GROOVED MOLDING SUBSTRATE, METHOD FOR MANUFACTURING GROOVED MOLDING SUBSTRATE, GROOVED MOLDING SUBSTRATE, MEMORY MEDIUM, MEMORY DEVICE, AND COMPUTER (2005-04-05),
4. 5856969 - Optical disk which reduces cross erasure of data recorded on lands and (1999-01-05),
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