Kenji Hirasawa

Person

Nagano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Object sensor and IC card reader with the object sensor
- Patent number 7,607,580
- Issue date Oct 27, 2009
- NIDEC SANKYO CORPORATION
- Yukihiko Takita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Medium processing device
- Patent number 7,500,609
- Issue date Mar 10, 2009
- NIDEC SANKYO CORPORATION
- Kenji Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic card transaction apparatus
- Patent number 7,281,656
- Issue date Oct 16, 2007
- NIDEC SANKYO CORPORATION
- Shigeyuki Nagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Card ejecting mechanism
- Patent number 6,991,170
- Issue date Jan 31, 2006
- Kabushiki Kaisha Sankyo Seiki Seisakusho
- Kenji Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Foreign matter detecting mechanism, carriage moving mechanism and m...
- Patent number 6,981,647
- Issue date Jan 3, 2006
- Kabushiki Kaisha Sankyo Seiki Seisakusho
- Kenji Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Card gate mechanism in card reader
- Patent number 6,923,372
- Issue date Aug 2, 2005
- Kabushiki Kaisha Sankyo Seiko
- Kenji Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Card transporting mechanism for card reader
- Patent number 6,824,062
- Issue date Nov 30, 2004
- Kabushiki Kaisha Sankyo Seisakusho
- Kenji Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Manual card reader
- Patent number 6,820,806
- Issue date Nov 23, 2004
- Sankyo Seiki Mfg. Co., Ltd.
- Shigeyuki Nagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic card transaction apparatus
- Patent number 6,629,643
- Issue date Oct 7, 2003
- Sankyo Seiki Mfg. Co., Ltd.
- Shigeyuki Nagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording medium detecting apparatus for distinguishing between a r...
- Patent number 6,574,058
- Issue date Jun 3, 2003
- Sankyo Seiki Mfg. Co., Ltd.
- Fusayoshi Aruga
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Card reader having a space for discharging foreign matter therein
- Patent number 6,446,872
- Issue date Sep 10, 2002
- Sankyo Seiki Mfg. Co., Ltd.
- Eiji Imai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Card reader having means for reducing the size of the card reader
- Patent number 6,250,552
- Issue date Jun 26, 2001
- Sankyo Seiki Mfg. Co., Ltd.
- Kenji Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
IC card reader
- Patent number 5,917,177
- Issue date Jun 29, 1999
- Sankyo Seiki Mfg. Co., Ltd.
- Junji Owa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Card reader with a theft counter measure
- Patent number 5,850,079
- Issue date Dec 15, 1998
- Sankyo Seiki Mfg.Co., Ltd.
- Junji Ohwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mechanism for positioning a tape cartridge
- Patent number 4,985,790
- Issue date Jan 15, 1991
- Kabushiki Kaisha Sankyo Seiki Seisakusho
- Fumito Komatsu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Medium processing device
- Publication number 20070080225
- Publication date Apr 12, 2007
- Kenji Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Object sensor and ic card reader with the object sensor
- Publication number 20050218227
- Publication date Oct 6, 2005
- Yukihiko Takita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Card ejecting mechanism
- Publication number 20040094629
- Publication date May 20, 2004
- Kenji Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Manual card reader
- Publication number 20040079805
- Publication date Apr 29, 2004
- Shigeyuki Nagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Magnetic card transaction apparatus
- Publication number 20040026507
- Publication date Feb 12, 2004
- Shigeyuki Nagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Foreign matter detecting mechanism, carriage moving mechanism and m...
- Publication number 20040020991
- Publication date Feb 5, 2004
- Kenji Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Card gate mechanism in card reader
- Publication number 20040007620
- Publication date Jan 15, 2004
- Kenji Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Card transporting mechanism for card reader
- Publication number 20020117550
- Publication date Aug 29, 2002
- Kenji Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CARD READER HAVING A SPACE FOR DISCHARGING FOREIGN MATTER THEREIN
- Publication number 20020088862
- Publication date Jul 11, 2002
- EIJI IMAI
- G06 - COMPUTING CALCULATING COUNTING

Kenji Hirasawa

Person

Patents Grantslast 30 patents

Object sensor and IC card reader with the object sensor

Medium processing device

Magnetic card transaction apparatus

Card ejecting mechanism

Foreign matter detecting mechanism, carriage moving mechanism and m...

Card gate mechanism in card reader

Card transporting mechanism for card reader

Manual card reader

Magnetic card transaction apparatus

Recording medium detecting apparatus for distinguishing between a r...

Card reader having a space for discharging foreign matter therein

Card reader having means for reducing the size of the card reader

IC card reader

Card reader with a theft counter measure

Mechanism for positioning a tape cartridge

Patents Applicationslast 30 patents

Medium processing device

Object sensor and ic card reader with the object sensor

Card ejecting mechanism

Manual card reader

Magnetic card transaction apparatus

Foreign matter detecting mechanism, carriage moving mechanism and m...

Card gate mechanism in card reader

Card transporting mechanism for card reader

CARD READER HAVING A SPACE FOR DISCHARGING FOREIGN MATTER THEREIN