Hisamitsu Kamezaki

Person

Yokosuka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nonaqueous electrolytic storage element
- Patent number 9,831,521
- Issue date Nov 28, 2017
- Ricoh Company, Ltd.
- Okitoshi Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolytic capacitor element
- Patent number 9,754,726
- Issue date Sep 5, 2017
- Ricoh Company, Ltd.
- Nobuaki Onagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-photon absorption material and application thereof
- Patent number 8,207,330
- Issue date Jun 26, 2012
- Ricoh Company, Ltd.
- Tatsuya Tomura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical-recording medium, method for producing the same, and method...
- Patent number 7,636,289
- Issue date Dec 22, 2009
- Ricoh Company, Ltd.
- Yoshitaka Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Write-once-read-many optical recording media and process for record...
- Patent number 7,413,788
- Issue date Aug 19, 2008
- Ricoh Company, Ltd.
- Noboru Sasa
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording medium and manufacturing method thereof
- Patent number 6,982,110
- Issue date Jan 3, 2006
- Ricoh Company, Ltd.
- Hisamitsu Kamezaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Write-once-read-many optical recording media and process for record...
- Patent number 6,933,032
- Issue date Aug 23, 2005
- Ricoh Company, Ltd.
- Noboru Sasa
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording medium
- Patent number 6,866,910
- Issue date Mar 15, 2005
- Ricoh Company, Ltd.
- Hisamitsu Kamezaki
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
NON-AQUEOUS ELECTROLYTE STORAGE ELEMENT
- Publication number 20170047583
- Publication date Feb 16, 2017
- Hisamitsu KAMEZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20170005361
- Publication date Jan 5, 2017
- RICOH COMPANY, LTD.
- Hisamitsu KAMEZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER STORAGE ELEMENT
- Publication number 20160013488
- Publication date Jan 14, 2016
- Hisamitsu KAMEZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTIC STORAGE ELEMENT
- Publication number 20150303512
- Publication date Oct 22, 2015
- Okitoshi KIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTIC STORAGE ELEMENT
- Publication number 20150303513
- Publication date Oct 22, 2015
- Anna HIROWATARI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTIC CAPACITOR ELEMENT
- Publication number 20150287537
- Publication date Oct 8, 2015
- Ricoh Company, Ltd.
- Nobuaki Onagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID DYE SENSITIZATION TYPE SOLAR CELL AND SOLID DYE SENSITIZATION...
- Publication number 20140212705
- Publication date Jul 31, 2014
- RICOH COMPANY, LTD.
- Tamotsu Horiuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOELECTRIC CONVERTER
- Publication number 20120125414
- Publication date May 24, 2012
- RICOH COMPANY, LTD.
- Hisamitsu KAMEZAKI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
TWO-PHOTON ABSORPTION MATERIAL AND APPLICATION THEREOF
- Publication number 20100056775
- Publication date Mar 4, 2010
- Tatsuya TOMURA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Optical-Recording Medium, Method for Producing the Same, and Method...
- Publication number 20080068970
- Publication date Mar 20, 2008
- Ricoh Company, Ltd.
- Yoshitaka Hayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Write-once-read-many optical recording media and process for record...
- Publication number 20060003136
- Publication date Jan 5, 2006
- Noboru Sasa
- G11 - INFORMATION STORAGE
Information Patent Application
Write-once-read-many optical recording media and process for record...
- Publication number 20040265532
- Publication date Dec 30, 2004
- Noboru Sasa
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording medium
- Publication number 20030224136
- Publication date Dec 4, 2003
- Hisamitsu Kamezaki
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording medium and manufacturing method thereof
- Publication number 20030007448
- Publication date Jan 9, 2003
- Ricoh Company, Ltd.
- Hisamitsu Kamezaki
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording medium
- Publication number 20020182365
- Publication date Dec 5, 2002
- Hisamitsu Kamezaki
- G11 - INFORMATION STORAGE

Hisamitsu Kamezaki

Person

Patents Grantslast 30 patents

Nonaqueous electrolytic storage element

Nonaqueous electrolytic capacitor element

Two-photon absorption material and application thereof

Optical-recording medium, method for producing the same, and method...

Write-once-read-many optical recording media and process for record...

Information recording medium and manufacturing method thereof

Write-once-read-many optical recording media and process for record...

Information recording medium

Patents Applicationslast 30 patents

NON-AQUEOUS ELECTROLYTE STORAGE ELEMENT

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

POWER STORAGE ELEMENT

NONAQUEOUS ELECTROLYTIC STORAGE ELEMENT

NONAQUEOUS ELECTROLYTIC STORAGE ELEMENT

NONAQUEOUS ELECTROLYTIC CAPACITOR ELEMENT

SOLID DYE SENSITIZATION TYPE SOLAR CELL AND SOLID DYE SENSITIZATION...

PHOTOELECTRIC CONVERTER

TWO-PHOTON ABSORPTION MATERIAL AND APPLICATION THEREOF

Optical-Recording Medium, Method for Producing the Same, and Method...

Write-once-read-many optical recording media and process for record...

Write-once-read-many optical recording media and process for record...

Information recording medium

Information recording medium and manufacturing method thereof

Information recording medium