Junichi Koseki

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated circuit with exterior gain control adjustment
- Patent number 5,402,249
- Issue date Mar 28, 1995
- Kabushiki Kaisha Toshiba
- Junichi Koseki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog/digital converter having input signal gain control function
- Patent number 5,282,060
- Issue date Jan 25, 1994
- Kabushiki Kaisha Toshiba
- Shuji Kizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus including a circuit for processing an analog image signal...
- Patent number 5,251,047
- Issue date Oct 5, 1993
- Kabushiki Kaisha Toshiba
- Shuji Kizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image-reading device having a photoelectric transducer
- Patent number 5,206,501
- Issue date Apr 27, 1993
- Kabushiki Kaisha Toshiba
- Jun Sakakibara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading body and image formation body detachably mounted to a...
- Patent number 4,962,430
- Issue date Oct 9, 1990
- Kabushiki Kaisha Toshiba
- Masashi Hiroki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus which corrects for a reading error caused b...
- Patent number 4,899,226
- Issue date Feb 6, 1990
- Kabushiki Kaisha Toshiba
- Koji Tanimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Office machine having clamshell structure
- Patent number 4,751,582
- Issue date Jun 14, 1988
- Kabushiki Kaisha Toshiba
- Junichi Koseki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Junichi Koseki

Person

Patents Grantslast 30 patents

Integrated circuit with exterior gain control adjustment

Analog/digital converter having input signal gain control function

Apparatus including a circuit for processing an analog image signal...

Image-reading device having a photoelectric transducer

Image reading body and image formation body detachably mounted to a...

Image reading apparatus which corrects for a reading error caused b...

Office machine having clamshell structure