Nagao Mizutani

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Printing head for ink-jet printer
- Patent number 5,289,209
- Issue date Feb 22, 1994
- Citizen Watch Co., Ltd.
- Naomichi Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electrophotographic printer
- Patent number 4,912,514
- Issue date Mar 27, 1990
- Citizen Watch Co., Ltd.
- Nagao Mizutani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Printing mechanism for dot matrix printers
- Patent number 4,365,550
- Issue date Dec 28, 1982
- Citizen Watch Co., Ltd.
- Toshio Kurihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Device for detecting travel condition of inkribbon for printers
- Patent number 4,268,182
- Issue date May 19, 1981
- Citizen Watch Co., Ltd.
- Nagao Mizutani
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing mechanism for dot matrix impact printers
- Patent number 4,263,847
- Issue date Apr 28, 1981
- Citizen Watch Co., Ltd.
- Toshio Kurihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Position detector with two timing disks rotating at different speeds
- Patent number 4,246,478
- Issue date Jan 20, 1981
- Citizen Watch Company Limited
- Yutaka Nishiyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for feeding ink ribbon
- Patent number 4,234,260
- Issue date Nov 18, 1980
- Citizen Watch Co., Ltd.
- Masao Kunita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Drum printer with helically arranged type sets
- Patent number 4,230,039
- Issue date Oct 28, 1980
- Citizen Watch Company Limited
- Nagao Mizutani
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Multiple inked ribbon color changeover mechanism for printing machine
- Patent number 4,188,135
- Issue date Feb 12, 1980
- Citizen Watch Co., Ltd.
- Nagao Mizutani
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer
- Patent number 4,184,780
- Issue date Jan 22, 1980
- Citizen Watch Co., Ltd.
- Toshio Kurihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording medium feeding apparatus for printer
- Patent number 4,145,146
- Issue date Mar 20, 1979
- Citizen Watch Co. Ltd.
- Yasuo Ohkawara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Print station apparatus
- Patent number 4,143,977
- Issue date Mar 13, 1979
- Tohio Kurihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Nagao Mizutani

Person

Patents Grantslast 30 patents

Printing head for ink-jet printer

Electrophotographic printer

Printing mechanism for dot matrix printers

Device for detecting travel condition of inkribbon for printers

Printing mechanism for dot matrix impact printers

Position detector with two timing disks rotating at different speeds

Device for feeding ink ribbon

Drum printer with helically arranged type sets

Multiple inked ribbon color changeover mechanism for printing machine

Printer

Recording medium feeding apparatus for printer

Print station apparatus