Yoshikatsu Kasahara

Person

Ninomiya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic disc storage unit for electronic computer
- Patent number D956734
- Issue date Jul 5, 2022
- Hitachi, Ltd.
- Shotaro Tamayama
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Portion of a magnetic disc storage unit for electronic computer
- Patent number D949850
- Issue date Apr 26, 2022
- Hitachi, Ltd.
- Shotaro Tamayama
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Portion of a magnetic disc storage unit for electronic computer
- Patent number D948504
- Issue date Apr 12, 2022
- Hitachi, Ltd.
- Shotaro Tamayama
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Magnetic disk storage unit for electronic computer
- Patent number D733134
- Issue date Jun 30, 2015
- Hitachi, Ltd.
- Toshiyuki Utsuki
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Magnetic disc storage unit for electronic computer
- Patent number D730894
- Issue date Jun 2, 2015
- Hitachi, Ltd.
- Junpei Hokari
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Controller
- Patent number 8,599,558
- Issue date Dec 3, 2013
- Hitachi, Ltd.
- Toru Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk storage unit for electronic computer
- Patent number D690694
- Issue date Oct 1, 2013
- Hitachi, Ltd.
- Toshiyuki Utsuki
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Magnetic disc storage unit for electronic computer
- Patent number D650383
- Issue date Dec 13, 2011
- Hitachi, Ltd.
- Toshiyuki Utsuki
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Cooling structure for rackmount-type control device and rack-type s...
- Patent number 7,933,120
- Issue date Apr 26, 2011
- Hitachi, Ltd.
- Shigeaki Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage control apparatus equipped with a logic board for carrying...
- Patent number 7,766,733
- Issue date Aug 3, 2010
- Hitachi, Ltd.
- Yoshikatsu Kasahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cooling structure for rackmount-type control device and rack-type s...
- Patent number 7,701,710
- Issue date Apr 20, 2010
- Hitachi, Ltd.
- Shigeaki Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disc storage unit for electronic computer
- Patent number D573988
- Issue date Jul 29, 2008
- Hitachi, Ltd.
- Kazuhiko Nishiyama
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Disk array apparatus
- Patent number 7,061,715
- Issue date Jun 13, 2006
- Hitachi, Ltd.
- Kenichi Miyamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage apparatus and shielding method for storage apparatus
- Patent number 7,042,736
- Issue date May 9, 2006
- Hitachi, Ltd.
- Yasuyuki Katakura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLER
- Publication number 20130077243
- Publication date Mar 28, 2013
- Hitachi, Ltd.
- Toru Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cooling structure for rackmount-type control device and rack-type s...
- Publication number 20100172078
- Publication date Jul 8, 2010
- Hitachi, Ltd.
- Shigeaki Tanaka
- G11 - INFORMATION STORAGE
Information Patent Application
Cooling structure for rackmount-type control device and rack-type s...
- Publication number 20090059520
- Publication date Mar 5, 2009
- Hitachi, Ltd.
- Shigeaki Tanaka
- G11 - INFORMATION STORAGE
Information Patent Application
Storage control apparatus
- Publication number 20070006239
- Publication date Jan 4, 2007
- Yoshikatsu Kasahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Air flow distribution adjusting mechanism for disk array apparatus
- Publication number 20060227505
- Publication date Oct 12, 2006
- Kenichi Miyamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Storage apparatus and shielding method for storage apparatus
- Publication number 20050110047
- Publication date May 26, 2005
- Yasuyuki Katakura
- G11 - INFORMATION STORAGE
Information Patent Application
Disk array apparatus
- Publication number 20050111136
- Publication date May 26, 2005
- Hitachi, Ltd.
- Kenichi Miyamoto
- G06 - COMPUTING CALCULATING COUNTING

Yoshikatsu Kasahara

Person

Patents Grantslast 30 patents

Magnetic disc storage unit for electronic computer

Portion of a magnetic disc storage unit for electronic computer

Portion of a magnetic disc storage unit for electronic computer

Magnetic disk storage unit for electronic computer

Magnetic disc storage unit for electronic computer

Controller

Magnetic disk storage unit for electronic computer

Magnetic disc storage unit for electronic computer

Cooling structure for rackmount-type control device and rack-type s...

Storage control apparatus equipped with a logic board for carrying...

Cooling structure for rackmount-type control device and rack-type s...

Magnetic disc storage unit for electronic computer

Disk array apparatus

Storage apparatus and shielding method for storage apparatus

Patents Applicationslast 30 patents

CONTROLLER

Cooling structure for rackmount-type control device and rack-type s...

Cooling structure for rackmount-type control device and rack-type s...

Storage control apparatus

Air flow distribution adjusting mechanism for disk array apparatus

Storage apparatus and shielding method for storage apparatus

Disk array apparatus