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Kamakura, Japan

Tohru Maruyama

USPTO Granted Patents = 8

Average Co-Inventor Count = 3.8

ph-index = 5

Forward Citations = 74(Granted Patents)

Location History:

Yokohama, JP (1999 - 2004)
Kamakura, JP (2012 - 2014)

Company Filing History:

8 out of 52,711

Kabushiki Kaisha Toshiba

Years Active: 1999-2014

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8711635 - Nonvolatile semiconductor memory device (2014-04-29),

2. 8319270 - Semiconductor device and method for manufacturing the same (2012-11-27),

3. 8315104 - Nonvolatile semiconductor memory device (2012-11-20),

4. 6828627 - Semiconductor device (2004-12-07),

5. 6703669 - Semiconductor device having serially connected memory cell transistors provided between two current terminals (2004-03-09),

6. 6222769 - Nonvolatile semiconductor storage device having buried electrode within shallow trench (2001-04-24),

7. 6034894 - Nonvolatile semiconductor storage device having buried electrode within (2000-03-07),

8. 5892247 - Semiconductor device and a manufacturing method thereof (1999-04-06),

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