Manabu Ito

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Oven-controlled crystal oscillator
- Patent number 8,749,314
- Issue date Jun 10, 2014
- Nihon Dempa Kogyo Co., Ltd.
- Manabu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oven controlled crystal oscillator
- Patent number 8,390,390
- Issue date Mar 5, 2013
- Nihon Dempa Kogyo Co., Ltd.
- Manabu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Temperature controlled crystal oscillator
- Patent number 8,149,068
- Issue date Apr 3, 2012
- Nihon Dempa Kogyo Co., Ltd.
- Manabu Ito
- G05 - CONTROLLING REGULATING
Information Patent Grant
Crystal oscillator for surface mounting
- Patent number 8,094,463
- Issue date Jan 10, 2012
- Nihon Dempa Kogyo Co., Ltd.
- Kenichi Sugawara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Constant-temperature type crystal oscillator
- Patent number 8,076,983
- Issue date Dec 13, 2011
- Nihon Dempa Kogyo Co., Ltd.
- Manabu Ito
- G05 - CONTROLLING REGULATING
Information Patent Grant
Control circuit for thermostatic oven in oven controlled crystal os...
- Patent number 8,026,460
- Issue date Sep 27, 2011
- Nihon Dempa Kogyo Co., Ltd.
- Manabu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Constant-temperature type crystal oscillator
- Patent number 7,965,146
- Issue date Jun 21, 2011
- Nihon Dempa Kogyo Co., Ltd.
- Manabu Ito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Two-level mounting board and crystal oscillator using the same
- Patent number 7,791,425
- Issue date Sep 7, 2010
- Nihon Dempa Kogyo Co., Ltd.
- Takeshi Uchida
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Constant temperature type crystal oscillator
- Patent number 7,737,796
- Issue date Jun 15, 2010
- Nihon Dempa Kogyo Co., Ltd.
- Manabu Ito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Constant temperature type crystal oscillator for high stability
- Patent number 7,479,835
- Issue date Jan 20, 2009
- Nihon Dempa Kogyo Co., Ltd.
- Hiroyuki Mitome
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Constant temperature type crystal oscillator
- Patent number 7,345,552
- Issue date Mar 18, 2008
- Nihon Dempa Kogyo Co., Ltd.
- Manabu Ito
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Oven controlled crystal oscillator for high stability
- Patent number 7,023,291
- Issue date Apr 4, 2006
- Nihon Dempa Kogyo Co., Ltd.
- Hiroshi Kato
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
OVEN-CONTROLLED CRYSTAL OSCILLATOR
- Publication number 20120306582
- Publication date Dec 6, 2012
- NIHON DEMPA KOGYO CO., LTD.
- Manabu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Oven controlled crystal oscillator
- Publication number 20120161887
- Publication date Jun 28, 2012
- NIHON DEMPA KOGYO CO., LTD.
- Manabu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Temperature controlled crystal oscillator
- Publication number 20100289589
- Publication date Nov 18, 2010
- NIHON DEMPA KOGYO CO., LTD.
- Manabu Ito
- G05 - CONTROLLING REGULATING
Information Patent Application
CRYSTAL OSCILLATOR FOR SURFACE MOUNTING
- Publication number 20100290206
- Publication date Nov 18, 2010
- NIHON DEMPA KOGYO CO., LTD.
- Kenichi Sugawara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONSTANT-TEMPERATURE TYPE CRYSTAL OSCILLATOR
- Publication number 20100085125
- Publication date Apr 8, 2010
- NIHON DEMPA KOGYO CO., LTD.
- Manabu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Constant-temperature type crystal oscillator
- Publication number 20100073098
- Publication date Mar 25, 2010
- NIHON DEMPA KOGYO CO., LTD.
- Manabu Ito
- G05 - CONTROLLING REGULATING
Information Patent Application
Control circuit for thermostatic oven in oven controlled crystal os...
- Publication number 20090020517
- Publication date Jan 22, 2009
- Manabu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Two-level mounting board and crystal oscillator using the same
- Publication number 20080284535
- Publication date Nov 20, 2008
- Nihon Dempa Kogyo Co., Ltd.
- Takeshi Uchida
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Constant temperature type crystal oscillator
- Publication number 20080122547
- Publication date May 29, 2008
- NIHON DEMPA KOGYO CO., LTD.
- Manabu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Constant temperature type crystal oscillator for high stability
- Publication number 20070057742
- Publication date Mar 15, 2007
- Hiroyuki Mitome
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Constant temperature type crystal oscillator
- Publication number 20050258913
- Publication date Nov 24, 2005
- Manabu Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Oven controlled crystal oscillator for high stability
- Publication number 20050082377
- Publication date Apr 21, 2005
- Hiroshi Kato
- G05 - CONTROLLING REGULATING

Person

Patents Grantslast 30 patents

Oven-controlled crystal oscillator

Oven controlled crystal oscillator

Temperature controlled crystal oscillator

Crystal oscillator for surface mounting

Constant-temperature type crystal oscillator

Control circuit for thermostatic oven in oven controlled crystal os...

Constant-temperature type crystal oscillator

Two-level mounting board and crystal oscillator using the same

Constant temperature type crystal oscillator

Constant temperature type crystal oscillator for high stability

Constant temperature type crystal oscillator

Oven controlled crystal oscillator for high stability

Patents Applicationslast 30 patents

OVEN-CONTROLLED CRYSTAL OSCILLATOR

Oven controlled crystal oscillator

Temperature controlled crystal oscillator

CRYSTAL OSCILLATOR FOR SURFACE MOUNTING

CONSTANT-TEMPERATURE TYPE CRYSTAL OSCILLATOR

Constant-temperature type crystal oscillator

Control circuit for thermostatic oven in oven controlled crystal os...

Two-level mounting board and crystal oscillator using the same

Constant temperature type crystal oscillator

Constant temperature type crystal oscillator for high stability

Constant temperature type crystal oscillator

Oven controlled crystal oscillator for high stability