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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Intrusion detection and warning system
Patent number
6,703,932
Issue date
Mar 9, 2004
Iwata Electric Co., Ltd.
Kazuhiko Matsuzawa
G08 - SIGNALLING
Information
Patent Grant
Anti-theft alarm device for vehicle
Patent number
4,885,572
Issue date
Dec 5, 1989
Iwata Electric Co., Ltd.
Keisuke Iwata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hall effect motion detector responsive to dual frequency stimuli
Patent number
4,864,288
Issue date
Sep 5, 1989
Iwata Electric Co., Ltd.
Donald R. Cross
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Wireless talking apparatus
Patent number
4,691,313
Issue date
Sep 1, 1987
Iwata Electric Co., Ltd.
Keisuke Iwata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Motion sensor
Patent number
4,656,458
Issue date
Apr 7, 1987
Iwata Electric Co., Ltd.
Keisuke Iwata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Radio transmitter and receiver device having a headset with speaker...
Patent number
4,654,883
Issue date
Mar 31, 1987
Iwata Electric Co., Ltd.
Keisuke Iwata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vibration-detecting type microphone
Patent number
4,591,668
Issue date
May 27, 1986
Iwata Electric Co., Ltd.
Keisuke Iwata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Power source device for portable type radio apparatus
Patent number
4,495,649
Issue date
Jan 22, 1985
Iwata Electric Co., Ltd.
Keisuke Iwata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cordless transmitting and receiving apparatus
Patent number
4,462,113
Issue date
Jul 24, 1984
Iwata Electric Co., Ltd.
Keisuke Iwata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tone signal decoder
Patent number
4,349,820
Issue date
Sep 14, 1982
Iwata Electric Co., Ltd.
Keisuke Iwata
G08 - SIGNALLING
Information
Patent Grant
Alarm unit for preventing theft of vehicles
Patent number
4,337,454
Issue date
Jun 29, 1982
Iwata Electric Co., Ltd.
Keisuke Iwata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Radio transmitter
Patent number
D264968
Issue date
Jun 15, 1982
Iwata Electric Co., Ltd.
Keisuke Iwata
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Antenna alarm assembly for vehicle
Patent number
4,293,860
Issue date
Oct 6, 1981
Iwata Electric Co., Ltd.
Keisuke Iwata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bracket mounted motor vehicular radio receiver housing or similar a...
Patent number
D259880
Issue date
Jul 14, 1981
Iwata Electric Co., Ltd.
Keisuke Iwata
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Radio transmitter
Patent number
D256016
Issue date
Jul 22, 1980
Iwata Electric Co., Ltd.
Keisuke Iwata
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Radio receiver
Patent number
D255446
Issue date
Jun 17, 1980
Iwata Electric Co., Ltd.
Keisuke Iwata
D14 - Recording, communication, or information retrieval equipment
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76112931 - CAR-PRO
Serial number
76112931
Filing date
Aug 21, 2000
IWATA ELECTRIC CO., LTD.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76113033 - CAR-PRO
Serial number
76113033
Filing date
Aug 21, 2000
IWATA ELECTRIC CO. LTD.
12 - Vehicles
Information
Trademark
74031002 - AUTO PAGE
Serial number
74031002
Registration number
1625779
Filing date
Feb 6, 1990
IWATA ELECTRIC CO., LTD.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73767240 - CAR-PRO
Serial number
73767240
Registration number
1548113
Filing date
Dec 5, 1988
IWATA ELECTRIC CO., LTD.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73767187 - PRO-ALARM
Serial number
73767187
Registration number
1564251
Filing date
Dec 5, 1988
IWATA ELECTRIC CO., LTD.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73767186 - PRO-ALARM
Serial number
73767186
Registration number
1558929
Filing date
Dec 5, 1988
IWATA ELECTRIC CO., LTD.
12 - Vehicles
Information
Trademark
73767241 - CAR-PRO
Serial number
73767241
Registration number
1550888
Filing date
Dec 5, 1988
IWATA ELECTRIC CO., LTD.
12 - Vehicles
Information
Trademark
73591791 - CAR LOCATOR
Serial number
73591791
Registration number
1454752
Filing date
Apr 7, 1986
IWATA ELECTRIC CO., LTD.
12 - Vehicles
Information
Trademark
73591792 - CAR LOCATOR
Serial number
73591792
Registration number
1462411
Filing date
Apr 7, 1986
IWATA ELECTRIC CO., LTD.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73495308 - PAGE'N TALK
Serial number
73495308
Registration number
1365056
Filing date
Aug 17, 1984
Iwata Electric Co., Ltd.
12 - Vehicles
Information
Trademark
73495309 - PAGE'N TALK
Serial number
73495309
Registration number
1363882
Filing date
Aug 17, 1984
Iwata Electric Co., Ltd.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73259904 - AUTO PAGE
Serial number
73259904
Registration number
1187458
Filing date
Apr 28, 1980
Iwata Electric Co., Ltd.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73170137 - AUTO PAGE
Serial number
73170137
Registration number
1129908
Filing date
May 12, 1978
IWATA ELECTRIC CO. LTD.
12 - Vehicles