Kumiko Fukai

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Gunma, JP

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Patents Grantslast 30 patents

Information Patent Grant
Signal processing circuit for electrostatic capacity type touch sensor
- Patent number 10,635,220
- Issue date Apr 28, 2020
- Semiconductor Components Industries, LLC
- Kazuyuki Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Capcitive touch panel with simultaneously enabled X- and Y-directio...
- Patent number 9,262,017
- Issue date Feb 16, 2016
- Semiconductor Components Industries, LLC
- Kazuyuki Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing circuit for electrostatic capacity type touch sensor
- Patent number 8,878,812
- Issue date Nov 4, 2014
- Semiconductor Components Industries, LLC
- Kazuyuki Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing circuit for electrostatic capacitor type touch se...
- Patent number 8,619,057
- Issue date Dec 31, 2013
- Sanyo Semiconductor Co., Ltd.
- Kazuyuki Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing device of touch panel
- Patent number 8,525,810
- Issue date Sep 3, 2013
- Semiconductor Components Industries, LLC
- Kazuyuki Kobayashi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL PROCESSING CIRCUIT FOR ELECTROSTATIC CAPACITY TYPE TOUCH SENSOR
- Publication number 20110012863
- Publication date Jan 20, 2011
- Kazuyuki KOBAYASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSING CIRCUIT FOR ELECTROSTATIC CAPACITY TYPE TOUCH SENSOR
- Publication number 20100315363
- Publication date Dec 16, 2010
- SANYO Electric Co., Ltd.
- Kazuyuki KOBAYASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSING CIRCUIT FOR ELECTROSTATIC CAPACITOR TYPE TOUCH SE...
- Publication number 20100307840
- Publication date Dec 9, 2010
- SANYO ELECTRIC CO., LTD.
- Kazuyuki KOBAYASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSING CIRCUIT OF ELECTROSTATIC CAPACITY TYPE TOUCH PANEL
- Publication number 20100309165
- Publication date Dec 9, 2010
- Sanyo Electric Co., Ltd.
- Kazuyuki KOBAYASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL PROCESSING DEVICE OF TOUCH PANEL
- Publication number 20100171723
- Publication date Jul 8, 2010
- SANYO ELECTRIC CO., LTD.
- Kazuyuki KOBAYASHI
- G06 - COMPUTING CALCULATING COUNTING