Takeshi Otsuka

Person

Gifu-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor module and mobile apparatus
- Patent number 8,063,846
- Issue date Nov 22, 2011
- Sanyo Electric Co., LTD
- Toshikazu Imaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor apparatus and mobile apparatus
- Patent number 7,893,539
- Issue date Feb 22, 2011
- Sanyo Electric Co., LTD
- Takeshi Otsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Delay circuit
- Patent number 7,786,775
- Issue date Aug 31, 2010
- Sanyo Electric Co., Ltd.
- Takeshi Otsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital converter and threshold-value correcting method
- Patent number 7,420,499
- Issue date Sep 2, 2008
- Sanyo Electric Co., LTD
- Kohji Sakata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable resistance circuit, operational amplification circuit and...
- Patent number 6,696,680
- Issue date Feb 24, 2004
- Sanyo Electric Co., Ltd.
- Atsushi Wada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Variable resistance circuit, operational amplification circuit, sem...
- Patent number 6,538,246
- Issue date Mar 25, 2003
- Sanyo Electric Co., Ltd.
- Atsushi Wada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing circuit and semiconductor integrated circuit conv...
- Patent number 6,437,723
- Issue date Aug 20, 2002
- Sanyo Electric Co., Ltd.
- Takeshi Otsuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable resistance circuit, operational amplification circuit, sem...
- Patent number 6,403,943
- Issue date Jun 11, 2002
- Sanyo Electric Co., LTD
- Atsushi Wada
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR APPARATUS AND MOBILE APPARATUS
- Publication number 20080211110
- Publication date Sep 4, 2008
- Sanyo Electric Co., Ltd.
- Takeshi Otsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Module And Mobile Apparatus
- Publication number 20080158091
- Publication date Jul 3, 2008
- Sanyo Electric Co., Ltd.
- Toshikazu Imaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Analog-to-digital converter and threshold-value correcting method
- Publication number 20070146192
- Publication date Jun 28, 2007
- SANYO ELECTRIC CO., LTD.
- Kohji Sakata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Active filer circuit for limiting band of input signal
- Publication number 20070146062
- Publication date Jun 28, 2007
- SANYO ELECTRIC CO., LTD.
- Takeshi Otsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Delay circuit
- Publication number 20060245130
- Publication date Nov 2, 2006
- SANYO ELECTRIC CO., LTD.
- Takeshi Otsuka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Variable resistance circuit, operational amplification circuit and...
- Publication number 20030122056
- Publication date Jul 3, 2003
- SANYO ELECTRIC CO., LTD.
- Atsushi Wada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Variable resistance circuit, operational amplification circuit, sem...
- Publication number 20020121591
- Publication date Sep 5, 2002
- Atsushi Wada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Variable resistance circuit, operational amplification curcuit, sem...
- Publication number 20010019288
- Publication date Sep 6, 2001
- SANYO ELECTRIC CO., LTD.
- Atsushi Wada
- G06 - COMPUTING CALCULATING COUNTING

Takeshi Otsuka

Person

Patents Grantslast 30 patents

Semiconductor module and mobile apparatus

Semiconductor apparatus and mobile apparatus

Delay circuit

Analog-to-digital converter and threshold-value correcting method

Variable resistance circuit, operational amplification circuit and...

Variable resistance circuit, operational amplification circuit, sem...

Signal processing circuit and semiconductor integrated circuit conv...

Variable resistance circuit, operational amplification circuit, sem...

Patents Applicationslast 30 patents

SEMICONDUCTOR APPARATUS AND MOBILE APPARATUS

Semiconductor Module And Mobile Apparatus

Analog-to-digital converter and threshold-value correcting method

Active filer circuit for limiting band of input signal

Delay circuit

Variable resistance circuit, operational amplification circuit and...

Variable resistance circuit, operational amplification circuit, sem...

Variable resistance circuit, operational amplification curcuit, sem...