Toshiaki Ishimaru

Person

Hino, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Camera capable of white balance correction
- Patent number 7,006,135
- Issue date Feb 28, 2006
- Olympus Corporation
- Toshiaki Ishimaru
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shutter abnormality detection apparatus for camera
- Patent number 6,871,019
- Issue date Mar 22, 2005
- Olympus Corporation
- Hisayuki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display device of an optical apparatus
- Patent number 6,347,190
- Issue date Feb 12, 2002
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display device capable of producing a good display state in plural...
- Patent number 6,342,930
- Issue date Jan 29, 2002
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- G02 - OPTICS
Information Patent Grant
Camera with the function of changing the transmittance of liquid-cr...
- Patent number 6,167,203
- Issue date Dec 26, 2000
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera with the function of changing the transmittance of liquid-cr...
- Patent number 6,148,154
- Issue date Nov 14, 2000
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Actuator
- Patent number 6,104,122
- Issue date Aug 15, 2000
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Camera with the function of lowering the transmittance of the liqui...
- Patent number 6,078,755
- Issue date Jun 20, 2000
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
System operable with a given apparatus and capable of pseudo-rewrit...
- Patent number 5,752,089
- Issue date May 12, 1998
- Olympus Optical Co., Ltd.
- Azuma Miyazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic controlled camera with color correction function
- Patent number 5,732,293
- Issue date Mar 24, 1998
- Olympus Optical Co., Ltd.
- Osamu Nonaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera capable of measuring power source voltage
- Patent number 5,701,527
- Issue date Dec 23, 1997
- Olympus Optical Co., Ltd.
- Namiko Sakabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrical system apparatus including one-chip microcomputer
- Patent number 5,678,082
- Issue date Oct 14, 1997
- Olympus Optical Co., Ltd.
- Azuma Miyazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stroboscopic instrument having a gate-controlled-switching element...
- Patent number 5,661,372
- Issue date Aug 26, 1997
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for recording information of camera capable of optical da...
- Patent number 5,649,247
- Issue date Jul 15, 1997
- Olympus Optical Co., Ltd.
- Junichi Itoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Microcomputer having a program correction function
- Patent number 5,592,613
- Issue date Jan 7, 1997
- Olympus Optical Co., Ltd.
- Azuma Miyazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for recording camera information capable of optical data...
- Patent number 5,526,078
- Issue date Jun 11, 1996
- Olympus Optical Co., Ltd.
- Junichi Itoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Microcomputer having ROM to store a program and RAM to store change...
- Patent number 5,408,672
- Issue date Apr 18, 1995
- Matsushita Electric Industrial Co.
- Hideo Miyazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microcomputer having a program correction function
- Patent number 5,357,627
- Issue date Oct 18, 1994
- Olympus Optical Co., Ltd.
- Azuma Miyazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera having an exposure control device for minimizing heating and...
- Patent number 5,325,148
- Issue date Jun 28, 1994
- Olympus Optical Co., Ltd.
- Moriya Katagiri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Flashing controller
- Patent number 5,257,063
- Issue date Oct 26, 1993
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Strobo controlling apparatus
- Patent number 5,255,047
- Issue date Oct 19, 1993
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Temperature measuring apparatus for camera
- Patent number 5,162,836
- Issue date Nov 10, 1992
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera having high-precision stop function for movable unit
- Patent number 5,057,859
- Issue date Oct 15, 1991
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- G05 - CONTROLLING REGULATING
Information Patent Grant
Lens driving apparatus
- Patent number 4,851,869
- Issue date Jul 25, 1989
- Olympus Optical Co., Ltd.
- Toshiaki Ishimaru
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Shutter abnormality detection apparatus for camera
- Publication number 20040101299
- Publication date May 27, 2004
- Olympus Optical Co., Ltd.
- Hisayuki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Focusing apparatus, camera and focus position detecting method
- Publication number 20040036795
- Publication date Feb 26, 2004
- Olympus Optical Co., Ltd.
- Naoki Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE CAPABLE OF PRODUCING A GOOD DISPLAY STATE IN PLURAL...
- Publication number 20010013917
- Publication date Aug 16, 2001
- Olympus Optical Co., Ltd.
- TOSHIAKI ISHIMARU
- G02 - OPTICS

Toshiaki Ishimaru

Person

Patents Grantslast 30 patents

Camera capable of white balance correction

Shutter abnormality detection apparatus for camera

Display device of an optical apparatus

Display device capable of producing a good display state in plural...

Camera with the function of changing the transmittance of liquid-cr...

Camera with the function of changing the transmittance of liquid-cr...

Actuator

Camera with the function of lowering the transmittance of the liqui...

System operable with a given apparatus and capable of pseudo-rewrit...

Electronic controlled camera with color correction function

Camera capable of measuring power source voltage

Electrical system apparatus including one-chip microcomputer

Stroboscopic instrument having a gate-controlled-switching element...

Apparatus for recording information of camera capable of optical da...

Microcomputer having a program correction function

Apparatus for recording camera information capable of optical data...

Microcomputer having ROM to store a program and RAM to store change...

Microcomputer having a program correction function

Camera having an exposure control device for minimizing heating and...

Flashing controller

Strobo controlling apparatus

Temperature measuring apparatus for camera

Camera having high-precision stop function for movable unit

Lens driving apparatus

Patents Applicationslast 30 patents

Shutter abnormality detection apparatus for camera

Focusing apparatus, camera and focus position detecting method

DISPLAY DEVICE CAPABLE OF PRODUCING A GOOD DISPLAY STATE IN PLURAL...