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Yuuichi Ueda

USPTO Granted Patents = 6

Average Co-Inventor Count = 1.0

ph-index = 2

Forward Citations = 9(Granted Patents)

Location History:

Ikeda, JP (2008 - 2012)
Osaka, JP (2011 - 2015)

Company Filing History:

5 out of 28,584

Ricoh Company, Ltd.

Ricoh Electronic Devices Co., Ltd.

Years Active: 2008-2015

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9087714 - Semiconductor integrated circuit and semiconductor integrated circuit apparatus (2015-07-21),

2. 8149063 - Current-restriction circuit and driving method therefor (2012-04-03),

3. 8040650 - Excess-current protection circuit and power supply (2011-10-18),

4. 7969230 - Voltage generating circuit (2011-06-28),

5. 7705657 - Backflow preventing circuit capable of preventing reverse current efficiently (2010-04-27),

6. 7423471 - Backflow preventing circuit capable of preventing reverse current efficiently (2008-09-09),

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