Kazuo Watanabe

Person

Hachioji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Digital multiple-color image processing apparatus
- Patent number 4,942,461
- Issue date Jul 17, 1990
- Konica Corporation
- Yoshinori Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus capable of processing various kinds of phot...
- Patent number 4,872,033
- Issue date Oct 3, 1989
- Konishiroku Photo Industry Co., Ltd.
- Kazuo Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic sewing machine
- Patent number 4,485,750
- Issue date Dec 4, 1984
- Janome Sewing Machine Co., Ltd.
- Hachiro Makabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Electronic sewing machine with a stitch pattern adjusting device
- Patent number 4,467,740
- Issue date Aug 28, 1984
- Janome Sewing Machine Co., Ltd.
- Hachiro Makabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing machine drive motor control system
- Patent number 4,456,859
- Issue date Jun 26, 1984
- Janome Sewing Machine Co. Ltd.
- Kazuo Watanabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Electronic sewing machine
- Patent number 4,393,795
- Issue date Jul 19, 1983
- Janome Sewing Machine Co. Ltd.
- Hachiro Makabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Pulse motor driving device of sewing machines
- Patent number 4,368,414
- Issue date Jan 11, 1983
- Janome Sewing Machine Co., Ltd.
- Kazuo Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit for a pulse motor
- Patent number 4,353,021
- Issue date Oct 5, 1982
- Janome Sewing Machine Co. Ltd.
- Kazuo Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Speed control device for sewing machines
- Patent number 4,345,196
- Issue date Aug 17, 1982
- Janome Sewing Machine Co., Ltd.
- Susumu Hanyu
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Electronic sewing machine
- Patent number 4,334,486
- Issue date Jun 15, 1982
- Janome Sewing Machine Co., Ltd.
- Kume Toshiaki
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing machine drive motor control system
- Patent number 4,323,833
- Issue date Apr 6, 1982
- Janome Sewing Machine Co., Ltd.
- Kazuo Watanabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Electronic sewing machine
- Patent number 4,315,472
- Issue date Feb 16, 1982
- Janome Sewing Machine Co. Ltd.
- Hachiro Makabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Electrical automatic pattern stitching sewing machine
- Patent number 4,299,180
- Issue date Nov 10, 1981
- Janome Sewing Machine Co., Ltd.
- Toshiaki Kume
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing machine with thread-tension control system
- Patent number 4,289,087
- Issue date Sep 15, 1981
- Janome Sewing Machine Co., Ltd.
- Hideaki Takenoya
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Electronic control system for sewing machines
- Patent number 4,282,821
- Issue date Aug 11, 1981
- Janome Sewing Machine Co., Ltd.
- Kazuo Watanabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Pulse motor rotation phase adjusting system of a sewing machine
- Patent number 4,271,773
- Issue date Jun 9, 1981
- Janome Sewing Machine Co., Ltd.
- Hachiro Makabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Electronic sewing machine with a stitch pattern adjusting device
- Patent number 4,261,271
- Issue date Apr 14, 1981
- Janome Sewing Machine Co., Ltd.
- Hachiro Makabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing machine with electronic patterning system
- Patent number 4,242,973
- Issue date Jan 6, 1981
- Janome Sewing Machine Co. Ltd.
- Hachiro Makabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing machine with stitch-pattern control circuitry
- Patent number 4,221,177
- Issue date Sep 9, 1980
- Janome Sewing Machine Co. Ltd.
- Hachiro Makabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Electronic sewing machine
- Patent number 4,200,048
- Issue date Apr 29, 1980
- Janome Sewing Machine Co., Ltd.
- Hachiro Makabe
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Pattern selecting system for sewing machine
- Patent number 4,181,086
- Issue date Jan 1, 1980
- Janome Sewing Machine Co., Ltd.
- Hideaki Takenoya
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Electrical automatic pattern stitching sewing machine
- Patent number 4,145,982
- Issue date Mar 27, 1979
- Janome Sewing Machine Co., Ltd.
- Toshiaki Kume
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing machine with a pattern generating device
- Patent number 4,112,858
- Issue date Sep 12, 1978
- Janome Sewing Machine Co., Ltd
- Toshihide Kakinuma
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Pattern stitching speed control system for electronic sewing machines
- Patent number 4,108,093
- Issue date Aug 22, 1978
- Janome Sewing Machine Co. Ltd.
- Kazuo Watanabe
- D05 - SEWING EMBROIDERING TUFTING

Kazuo Watanabe

Person

Patents Grantslast 30 patents

Digital multiple-color image processing apparatus

Image forming apparatus capable of processing various kinds of phot...

Electronic sewing machine

Electronic sewing machine with a stitch pattern adjusting device

Sewing machine drive motor control system

Electronic sewing machine

Pulse motor driving device of sewing machines

Control circuit for a pulse motor

Speed control device for sewing machines

Electronic sewing machine

Sewing machine drive motor control system

Electronic sewing machine

Electrical automatic pattern stitching sewing machine

Sewing machine with thread-tension control system

Electronic control system for sewing machines

Pulse motor rotation phase adjusting system of a sewing machine

Electronic sewing machine with a stitch pattern adjusting device

Sewing machine with electronic patterning system

Sewing machine with stitch-pattern control circuitry

Electronic sewing machine

Pattern selecting system for sewing machine

Electrical automatic pattern stitching sewing machine

Sewing machine with a pattern generating device

Pattern stitching speed control system for electronic sewing machines