Yoshihiro Yamazaki

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing polyester resin composition
- Patent number 9,822,250
- Issue date Nov 21, 2017
- Nisshinbo Chemical Inc.
- Takahiko Itoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Light shielding structure of a zoom lens barrel
- Patent number 7,373,082
- Issue date May 13, 2008
- PENTAX Corporation
- Yoshihiro Yamazaki
- G02 - OPTICS
Information Patent Grant
Aliphatic polyester composition, a molded article thereof and a met...
- Patent number 7,361,701
- Issue date Apr 22, 2008
- Nisshinbo Industries, Inc.
- Ikuo Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Assembly-stage focus adjustment mechanism of a zoom lens
- Patent number 7,356,251
- Issue date Apr 8, 2008
- PENTAX Corporation
- Yoshihiro Yamazaki
- G02 - OPTICS
Information Patent Grant
Method and apparatus for determining an operation status of a plasm...
- Patent number 7,341,954
- Issue date Mar 11, 2008
- Tokyo Electron Limited
- Yoshihiro Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Prediction apparatus and method for a plasma processing apparatus
- Patent number 7,263,463
- Issue date Aug 28, 2007
- Tokyo Electron Limited
- Yoshihiro Yamazaki
- G05 - CONTROLLING REGULATING
Information Patent Grant
Lens barrier opening/closing device of a movable lens barrel
- Patent number RE39752
- Issue date Jul 31, 2007
- PENTAX Corporation
- Hiroshi Nomura
- 396 - Photography
Information Patent Grant
Cam mechanism of a lens barrel
- Patent number 7,212,352
- Issue date May 1, 2007
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Prediction method and apparatus of a processing result
- Patent number 7,139,620
- Issue date Nov 21, 2006
- Tokyo Electron Limited
- Yoshihiro Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lens barrel having a lens barrier mechanism
- Patent number 7,088,524
- Issue date Aug 8, 2006
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Zoom and focus control method and system
- Patent number 6,993,256
- Issue date Jan 31, 2006
- Hewlett-Packard Development Company, L.P.
- Michelle Ogg
- G02 - OPTICS
Information Patent Grant
Lens barrel
- Patent number 6,963,455
- Issue date Nov 8, 2005
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Structure of a lens barrel
- Patent number 6,956,705
- Issue date Oct 18, 2005
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Cam mechanism of a lens barrel
- Patent number 6,954,314
- Issue date Oct 11, 2005
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Light shielding structure of a retractable lens barrel
- Patent number 6,919,995
- Issue date Jul 19, 2005
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Zoom lens and a movable lens hood mounting mechanism of the zoom lens
- Patent number 6,909,464
- Issue date Jun 21, 2005
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Retracting mechanism of a zoom lens barrel
- Patent number 6,888,685
- Issue date May 3, 2005
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Retracting mechanism of a zoom lens barrel
- Patent number 6,853,500
- Issue date Feb 8, 2005
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Structure of a zoom lens barrel
- Patent number 6,819,502
- Issue date Nov 16, 2004
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Lens drive system
- Patent number 6,813,441
- Issue date Nov 2, 2004
- PENTAX Corporation
- Yoshihiro Yamazaki
- G02 - OPTICS
Information Patent Grant
Microbicide compositions
- Patent number 6,793,846
- Issue date Sep 21, 2004
- Kao Corporation
- Kiyoaki Yoshikawa
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Lens barrel having a lens barrier mechanism
- Patent number 6,788,475
- Issue date Sep 7, 2004
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Zoom and focus control method and system
- Patent number 6,714,731
- Issue date Mar 30, 2004
- Hewlett-Packard Development Company, L.P.
- Michelle Ogg
- G02 - OPTICS
Information Patent Grant
Lens drive system
- Patent number 6,714,357
- Issue date Mar 30, 2004
- PENTAX Corporation
- Yoshihiro Yamazaki
- G02 - OPTICS
Information Patent Grant
Lens barrel and a zoom lens barrel
- Patent number 6,665,129
- Issue date Dec 16, 2003
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Movable lens hood mechanism of a zoom lens
- Patent number 6,657,794
- Issue date Dec 2, 2003
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Lens barrel
- Patent number 6,643,074
- Issue date Nov 4, 2003
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Lens barrel
- Patent number 6,636,362
- Issue date Oct 21, 2003
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Lens barrel
- Patent number 6,624,955
- Issue date Sep 23, 2003
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Grant
Zoom lens barrel
- Patent number 6,597,518
- Issue date Jul 22, 2003
- PENTAX Corporation
- Hiroshi Nomura
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
RESIN ADDITIVE, AND MASTER BATCH AND RESIN COMPOSITION IN WHICH SAM...
- Publication number 20180282516
- Publication date Oct 4, 2018
- NISSHINBO CHEMICAL INC.
- Ikuo TAKAHASHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ESTER-TYPE RESIN COMPOSITION, METHOD FOR PRODUCING SAID ESTER-TYPE...
- Publication number 20160017122
- Publication date Jan 21, 2016
- NISSHINBO CHEMICAL INC.
- Takahiko ITOH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYESTER RESIN COMPOSITION
- Publication number 20150353708
- Publication date Dec 10, 2015
- NISSHINBO CHEMICAL INC.
- Takahiko ITOH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYESTER RESIN COMPOSITION
- Publication number 20150353725
- Publication date Dec 10, 2015
- NISSHINBO CHEMICAL INC.
- Takahiko ITOH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SOLAR CELL BACKSHEET
- Publication number 20110220169
- Publication date Sep 15, 2011
- Mitsubishi Plastics, Inc.
- Chiharu Okawara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SOLAR CELL BACKSHEET
- Publication number 20110223419
- Publication date Sep 15, 2011
- Mitsubishi Plastics, Inc.
- Chiharu Okawara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel active clay and decolorizing agent for animal and plant fats...
- Publication number 20110166011
- Publication date Jul 7, 2011
- Mizusawa Industrial Chemicals, Ltd.
- Masashi Hatano
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Method and apparatus for determining an operation status of a plasm...
- Publication number 20070050076
- Publication date Mar 1, 2007
- TOKYO ELECTRON LIMITED
- Yoshihiro Yamazaki
- G05 - CONTROLLING REGULATING
Information Patent Application
Light shielding structure of a zoom lens barrel
- Publication number 20060034595
- Publication date Feb 16, 2006
- PENTAX CORPORATION
- Yoshihiro Yamazaki
- G02 - OPTICS
Information Patent Application
Assembly-stage focus adjustment mechanism of a zoom lens
- Publication number 20060034596
- Publication date Feb 16, 2006
- PENTAX CORPORATION
- Yoshihiro Yamazaki
- G02 - OPTICS
Information Patent Application
Cam mechanism of a lens barrel
- Publication number 20050180029
- Publication date Aug 18, 2005
- PENTAX CORPORATION
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Application
Prediction apparatus and method for a plasma processing apparatus
- Publication number 20050004683
- Publication date Jan 6, 2005
- Yoshihiro Yamazaki
- G05 - CONTROLLING REGULATING
Information Patent Application
Lens barrel having a lens barrier mechanism
- Publication number 20040196573
- Publication date Oct 7, 2004
- PENTAX CORPORATION
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Application
Prediction method and apparatus of a processing result
- Publication number 20040181299
- Publication date Sep 16, 2004
- TOKYO ELECTRON LIMITED
- Yoshihiro Yamazaki
- G05 - CONTROLLING REGULATING
Information Patent Application
Structure of a zoom lens barrel
- Publication number 20040160683
- Publication date Aug 19, 2004
- PENTAX CORPORATION
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Application
Retracting mechanism of a zoom lens barrel
- Publication number 20040160678
- Publication date Aug 19, 2004
- PENTAX CORPORATION
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Application
Retracting mechanism of a zoom lens barrel
- Publication number 20040160679
- Publication date Aug 19, 2004
- PENTAX CORPORATION
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Application
Lens barrel
- Publication number 20040156122
- Publication date Aug 12, 2004
- PENTAX CORPORATION
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Application
Cam mechanism of a lens barrel
- Publication number 20040156127
- Publication date Aug 12, 2004
- PENTAX CORPORATION
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Application
Structure of a lens barrel
- Publication number 20040156123
- Publication date Aug 12, 2004
- PENTAX CORPORATION
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Application
Light shielding structure of a retractable lens barrel
- Publication number 20040156181
- Publication date Aug 12, 2004
- PENTAX CORPORATION
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Application
Biodegradable plastic composition, a molded article thereof and a m...
- Publication number 20040132860
- Publication date Jul 8, 2004
- Ikuo Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Zoom and focus control method and system
- Publication number 20040057711
- Publication date Mar 25, 2004
- Michelle Ogg
- G02 - OPTICS
Information Patent Application
Microbicide compositions
- Publication number 20030155549
- Publication date Aug 21, 2003
- Kiyoaki Yoshikawa
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Methods of sterilization
- Publication number 20030138498
- Publication date Jul 24, 2003
- Kiyoaki Yoshikawa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Lens drive system
- Publication number 20030117726
- Publication date Jun 26, 2003
- PENTAX CORPORATION
- Yoshihiro Yamazaki
- G02 - OPTICS
Information Patent Application
Lens drive system
- Publication number 20030118336
- Publication date Jun 26, 2003
- PENTAX CORPORATION
- Yoshihiro Yamazaki
- G02 - OPTICS
Information Patent Application
LENS BARREL
- Publication number 20030117725
- Publication date Jun 26, 2003
- PENTAX CORPORATION
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Application
Lens barrel
- Publication number 20030112526
- Publication date Jun 19, 2003
- PENTAX CORPORATION
- Hiroshi Nomura
- G02 - OPTICS
Information Patent Application
Lens frame structure for optical axis adjustment
- Publication number 20030007260
- Publication date Jan 9, 2003
- ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
- Noboru Saitoh
- G02 - OPTICS

Yoshihiro Yamazaki

Person

Patents Grantslast 30 patents

Method for producing polyester resin composition

Light shielding structure of a zoom lens barrel

Aliphatic polyester composition, a molded article thereof and a met...

Assembly-stage focus adjustment mechanism of a zoom lens

Method and apparatus for determining an operation status of a plasm...

Prediction apparatus and method for a plasma processing apparatus

Lens barrier opening/closing device of a movable lens barrel

Cam mechanism of a lens barrel

Prediction method and apparatus of a processing result

Lens barrel having a lens barrier mechanism

Zoom and focus control method and system

Lens barrel

Structure of a lens barrel

Cam mechanism of a lens barrel

Light shielding structure of a retractable lens barrel

Zoom lens and a movable lens hood mounting mechanism of the zoom lens

Retracting mechanism of a zoom lens barrel

Retracting mechanism of a zoom lens barrel

Structure of a zoom lens barrel

Lens drive system

Microbicide compositions

Lens barrel having a lens barrier mechanism

Zoom and focus control method and system

Lens drive system

Lens barrel and a zoom lens barrel

Movable lens hood mechanism of a zoom lens

Lens barrel

Lens barrel

Lens barrel

Zoom lens barrel

Patents Applicationslast 30 patents

RESIN ADDITIVE, AND MASTER BATCH AND RESIN COMPOSITION IN WHICH SAM...

ESTER-TYPE RESIN COMPOSITION, METHOD FOR PRODUCING SAID ESTER-TYPE...

POLYESTER RESIN COMPOSITION

METHOD FOR PRODUCING POLYESTER RESIN COMPOSITION

SOLAR CELL BACKSHEET

SOLAR CELL BACKSHEET

Novel active clay and decolorizing agent for animal and plant fats...

Method and apparatus for determining an operation status of a plasm...

Light shielding structure of a zoom lens barrel

Assembly-stage focus adjustment mechanism of a zoom lens

Cam mechanism of a lens barrel

Prediction apparatus and method for a plasma processing apparatus

Lens barrel having a lens barrier mechanism

Prediction method and apparatus of a processing result

Structure of a zoom lens barrel

Retracting mechanism of a zoom lens barrel

Retracting mechanism of a zoom lens barrel

Lens barrel

Cam mechanism of a lens barrel

Structure of a lens barrel

Light shielding structure of a retractable lens barrel

Biodegradable plastic composition, a molded article thereof and a m...

Zoom and focus control method and system

Microbicide compositions

Methods of sterilization

Lens drive system

Lens drive system

LENS BARREL

Lens barrel

Lens frame structure for optical axis adjustment