Teruo Iwasawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Tape recorder having an alarm and stop mechanism for end-of-tape co...
- Patent number 4,523,239
- Issue date Jun 11, 1985
- Olympus Optical Co., Ltd.
- Teruo Iwasawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Motor apparatus
- Patent number 4,510,423
- Issue date Apr 9, 1985
- Olympus Optical Co., Ltd.
- Teruo Iwasawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply device
- Patent number 4,476,428
- Issue date Oct 9, 1984
- Olympus Optical Co., Ltd.
- Teruo Iwasawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Starting circuit for electronically controlled motor apparatus
- Patent number 4,422,023
- Issue date Dec 20, 1983
- Olympus Optical Co., Ltd.
- Teruo Iwasawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control apparatus
- Patent number 4,396,876
- Issue date Aug 2, 1983
- Olympus Optical Co., Ltd.
- Hitomi Tojiki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device for a multispeed motor
- Patent number 4,386,302
- Issue date May 31, 1983
- Olympus Optical Co., Ltd.
- Teruo Iwasawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Motor control apparatus
- Patent number 4,355,268
- Issue date Oct 19, 1982
- Mobil Oil Corporation
- Teruo Iwasawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for detecting an in-focused condition of optical systems
- Patent number 4,331,864
- Issue date May 25, 1982
- Olympus Optical Company Limited
- Yoshio Nakajima
- G02 - OPTICS
Information Patent Grant
Reversed image sensing apparatus
- Patent number 4,326,217
- Issue date Apr 20, 1982
- Olympus Optical Co. Limited
- Teruo Iwasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for detecting the in-focusing conditions
- Patent number 4,314,150
- Issue date Feb 2, 1982
- Olympus Optical Company Limited
- Shuichi Takayama
- G02 - OPTICS
Information Patent Grant
Photometric system
- Patent number 4,302,780
- Issue date Nov 24, 1981
- Olympus Optical Company Limited
- Masafumi Yamazaki
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for detecting the in-focusing conditions
- Patent number 4,289,959
- Issue date Sep 15, 1981
- Olympus Optical Company Limited
- Shuichi Takayama
- G02 - OPTICS
Information Patent Grant
Projection apparatus for optical systems
- Patent number 4,242,703
- Issue date Dec 30, 1980
- Olympus Optical Co., Ltd.
- Kosaku Tsuboshima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tape recorder apparatus
- Patent number 4,120,009
- Issue date Oct 10, 1978
- Olympus Optical Company Ltd.
- Teruo Iwasawa
- G11 - INFORMATION STORAGE

Teruo Iwasawa

Person

Patents Grantslast 30 patents

Tape recorder having an alarm and stop mechanism for end-of-tape co...

Motor apparatus

Power supply device

Starting circuit for electronically controlled motor apparatus

Motor control apparatus

Control device for a multispeed motor

Motor control apparatus

Apparatus for detecting an in-focused condition of optical systems

Reversed image sensing apparatus

Apparatus for detecting the in-focusing conditions

Photometric system

Apparatus for detecting the in-focusing conditions

Projection apparatus for optical systems

Tape recorder apparatus