Tadashi JAHANA

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Amplifier circuit and light receiving amplifier circuit using the same
- Patent number 8,179,200
- Issue date May 15, 2012
- Renesas Electronics Corporation
- Tadashi Jahana
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical disk device and optical receiver IC
- Patent number 8,098,561
- Issue date Jan 17, 2012
- Renesas Electronics Corporation
- Tadashi Jahana
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk, optical disk recording and reproducing apparatus, met...
- Patent number 6,938,162
- Issue date Aug 30, 2005
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Nagai
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
PHOTOELECTRIC CONVERSION DEVICE
- Publication number 20130256508
- Publication date Oct 3, 2013
- RENESAS ELECTRONICS CORPORATION
- Tadashi JAHANA
- G01 - MEASURING TESTING
Information Patent Application
LIGHT MEASURING CIRCUIT AND METHOD
- Publication number 20130181111
- Publication date Jul 18, 2013
- RENESAS ELECTRONICS CORPORATION
- Tadashi JAHANA
- G01 - MEASURING TESTING
Information Patent Application
AMPLIFIER CIRCUIT AND LIGHT RECEIVING AMPLIFIER CIRCUIT USING THE SAME
- Publication number 20110032031
- Publication date Feb 10, 2011
- NEC ELECTRONICS CORPORATION
- Tadashi JAHANA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPTICAL DISK DEVICE AND OPTICAL RECEIVER IC
- Publication number 20100002558
- Publication date Jan 7, 2010
- NEC ELECTRONICS CORPORATION
- Tadashi JAHANA
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk device
- Publication number 20090092030
- Publication date Apr 9, 2009
- NEC Electronics Corporation
- Tadashi Jahana
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL DISK, OPTICAL DISK RECORDING AND REPRODUCING APPARATUS, MET...
- Publication number 20080310292
- Publication date Dec 18, 2008
- Takahiro Nagai
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk, optical disk recording and reproducing apparatus, met...
- Publication number 20050185547
- Publication date Aug 25, 2005
- Takahiro Nagai
- G11 - INFORMATION STORAGE

Tadashi JAHANA

Person

Patents Grantslast 30 patents

Amplifier circuit and light receiving amplifier circuit using the same

Optical disk device and optical receiver IC

Optical disk, optical disk recording and reproducing apparatus, met...

Patents Applicationslast 30 patents

PHOTOELECTRIC CONVERSION DEVICE

LIGHT MEASURING CIRCUIT AND METHOD

AMPLIFIER CIRCUIT AND LIGHT RECEIVING AMPLIFIER CIRCUIT USING THE SAME

OPTICAL DISK DEVICE AND OPTICAL RECEIVER IC

Optical disk device

OPTICAL DISK, OPTICAL DISK RECORDING AND REPRODUCING APPARATUS, MET...

Optical disk, optical disk recording and reproducing apparatus, met...