Kiyomi Ejiri

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic reproducing method and magnetic recording medium
- Patent number 7,410,708
- Issue date Aug 12, 2008
- FUJIFILM Corporation
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording tape
- Patent number 7,381,484
- Issue date Jun 3, 2008
- FUJIFILM Corporation
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Leader tape and magnetic tape cartridge using the same
- Patent number 7,352,528
- Issue date Apr 1, 2008
- FUJIFILM Corporation
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium including servo and data bands in the mag...
- Patent number 7,283,320
- Issue date Oct 16, 2007
- FUJIFILM Corporation
- Shinji Tsujimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing system and magnetic recording me...
- Patent number 6,999,255
- Issue date Feb 14, 2006
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,905,753
- Issue date Jun 14, 2005
- Fuji Photo Film Co., Ltd.
- Masahiko Mori
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape
- Patent number 6,893,747
- Issue date May 17, 2005
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,835,451
- Issue date Dec 28, 2004
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording tape
- Patent number 6,835,438
- Issue date Dec 28, 2004
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording tape
- Patent number 6,821,603
- Issue date Nov 23, 2004
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,773,788
- Issue date Aug 10, 2004
- Fuji Photo Film Co., Ltd.
- Masahiko Mori
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of magnetic recording/reproducing
- Patent number 6,735,057
- Issue date May 11, 2004
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape recording medium, magnetic tape recording and reprodu...
- Patent number 6,721,123
- Issue date Apr 13, 2004
- Fuji Photo Film Co., Ltd.
- Minoru Sueki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium comprising magnetic layers, the coercive...
- Patent number 6,667,119
- Issue date Dec 23, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,663,955
- Issue date Dec 16, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and signal recording system comprising at...
- Patent number 6,652,999
- Issue date Nov 25, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,602,576
- Issue date Aug 5, 2003
- Fuji Photo Film Co., Ltd.
- Koji Naoe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and manufacturing method of the same
- Patent number 6,582,815
- Issue date Jun 24, 2003
- Fuji Photo Film Co., Ltd.
- Koji Naoe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording tape with controlled Hc and magnetic flux/unit a...
- Patent number 6,579,592
- Issue date Jun 17, 2003
- Fuji Photo Film Co., Ltd.
- Satoshi Matsubaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and method of manufacturing same
- Patent number 6,558,772
- Issue date May 6, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording media
- Patent number 6,548,160
- Issue date Apr 15, 2003
- Fuji Photo Film Co., Ltd.
- Koji Naoe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium comprising a lower layer containing speci...
- Patent number 6,534,168
- Issue date Mar 18, 2003
- Fuji Photo Film Co., Ltd.
- Koji Naoe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having specified acicular ratio relations...
- Patent number 6,521,361
- Issue date Feb 18, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,497,948
- Issue date Dec 24, 2002
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,482,506
- Issue date Nov 19, 2002
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,479,131
- Issue date Nov 12, 2002
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,475,598
- Issue date Nov 5, 2002
- Fuji Photo Film Co., Ltd.
- Koji Naoe
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic recording medium
- Patent number 6,428,884
- Issue date Aug 6, 2002
- Fuji Photo Film Co., Ltd.
- Koji Naoe
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,383,605
- Issue date May 7, 2002
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 6,372,325
- Issue date Apr 16, 2002
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Leader Tape and Magnetic Tape Cartridge Using the Same
- Publication number 20080259495
- Publication date Oct 23, 2008
- FUJIFILM Corporation
- Tomohiro Ichikawa
- G11 - INFORMATION STORAGE
Information Patent Application
Leader Tape and Magnetic Tape Cartridge Using the Same
- Publication number 20080017741
- Publication date Jan 24, 2008
- Tomohiro Ichikawa
- G11 - INFORMATION STORAGE
Information Patent Application
Cleaning tape for magneto-resistive head
- Publication number 20060066999
- Publication date Mar 30, 2006
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording tape
- Publication number 20050264935
- Publication date Dec 1, 2005
- Fuji Photo Film Co., Ltd.
- Minoru Sueki
- G11 - INFORMATION STORAGE
Information Patent Application
Leader tape and magnetic tape cartridge using the same
- Publication number 20050211815
- Publication date Sep 29, 2005
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Leader tape and magnetic tape cartridge using the same
- Publication number 20050213248
- Publication date Sep 29, 2005
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20050175865
- Publication date Aug 11, 2005
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording tape
- Publication number 20050170216
- Publication date Aug 4, 2005
- Fuji Photo Film, Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic reproducing method and magnetic recording medium
- Publication number 20050048324
- Publication date Mar 3, 2005
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20040265644
- Publication date Dec 30, 2004
- Fuji Photo Film Co., Ltd.
- Shinji Tsujimoto
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium and magnetic recording and reproducing me...
- Publication number 20040265643
- Publication date Dec 30, 2004
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording tape
- Publication number 20040214046
- Publication date Oct 28, 2004
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20040115480
- Publication date Jun 17, 2004
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20040072024
- Publication date Apr 15, 2004
- Masahiko Mori
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording tape
- Publication number 20030235715
- Publication date Dec 25, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20030228492
- Publication date Dec 11, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording and reproducing system and magnetic recording me...
- Publication number 20030142431
- Publication date Jul 31, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20030113585
- Publication date Jun 19, 2003
- Fuji Photo Film Co., Ltd.
- Masahiko Mori
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20030091866
- Publication date May 15, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20030064250
- Publication date Apr 3, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium and manufacturing method of the same
- Publication number 20030049493
- Publication date Mar 13, 2003
- Koji Naoe
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic tape
- Publication number 20030049491
- Publication date Mar 13, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Method of magnetic recording/reproducing
- Publication number 20030043512
- Publication date Mar 6, 2003
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20020119346
- Publication date Aug 29, 2002
- Koji Naoe
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium and signal recording system
- Publication number 20020068197
- Publication date Jun 6, 2002
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20020055019
- Publication date May 9, 2002
- Fuji Photo Film Co., Ltd.
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium and method of manufacturing same
- Publication number 20020037436
- Publication date Mar 28, 2002
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic tape recording medium, magnetic tape recording and reprodu...
- Publication number 20020027738
- Publication date Mar 7, 2002
- Fuji Photo Film Co., Ltd.
- Minoru Sueki
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20020018915
- Publication date Feb 14, 2002
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording medium
- Publication number 20020015861
- Publication date Feb 7, 2002
- Kiyomi Ejiri
- G11 - INFORMATION STORAGE

Kiyomi Ejiri

Person

Patents Grantslast 30 patents

Magnetic reproducing method and magnetic recording medium

Magnetic recording tape

Leader tape and magnetic tape cartridge using the same

Magnetic recording medium including servo and data bands in the mag...

Magnetic recording and reproducing system and magnetic recording me...

Magnetic recording medium

Magnetic tape

Magnetic recording medium

Magnetic recording tape

Magnetic recording tape

Magnetic recording medium

Method of magnetic recording/reproducing

Magnetic tape recording medium, magnetic tape recording and reprodu...

Magnetic recording medium comprising magnetic layers, the coercive...

Magnetic recording medium

Magnetic recording medium and signal recording system comprising at...

Magnetic recording medium

Magnetic recording medium and manufacturing method of the same

Magnetic recording tape with controlled Hc and magnetic flux/unit a...

Magnetic recording medium and method of manufacturing same

Magnetic recording media

Magnetic recording medium comprising a lower layer containing speci...

Magnetic recording medium having specified acicular ratio relations...

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Patents Applicationslast 30 patents

Leader Tape and Magnetic Tape Cartridge Using the Same

Leader Tape and Magnetic Tape Cartridge Using the Same

Cleaning tape for magneto-resistive head

Information recording tape

Leader tape and magnetic tape cartridge using the same

Leader tape and magnetic tape cartridge using the same

Magnetic recording medium

Magnetic recording tape

Magnetic reproducing method and magnetic recording medium

Magnetic recording medium

Magnetic recording medium and magnetic recording and reproducing me...

Magnetic recording tape

Magnetic recording medium

Magnetic recording medium

Magnetic recording tape

Magnetic recording medium

Magnetic recording and reproducing system and magnetic recording me...

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium and manufacturing method of the same

Magnetic tape

Method of magnetic recording/reproducing

Magnetic recording medium

Magnetic recording medium and signal recording system

Magnetic recording medium

Magnetic recording medium and method of manufacturing same

Magnetic tape recording medium, magnetic tape recording and reprodu...

Magnetic recording medium

Magnetic recording medium