Tadashi Umeda

Person

Yamato Takada, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Area setting device
- Patent number 4,724,464
- Issue date Feb 9, 1988
- Mita Industrial Co., Ltd.
- Tadashi Umeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying apparatus
- Patent number 4,714,338
- Issue date Dec 22, 1987
- Mita Industrial Co Ltd.
- Kazumi Iida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying apparatus
- Patent number 4,666,285
- Issue date May 19, 1987
- Mita Industrial Co., Ltd.
- Kazumi Iida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying apparatus
- Patent number 4,666,283
- Issue date May 19, 1987
- Mita Industrial Co., Ltd.
- Kazumi Iida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying apparatus
- Patent number 4,636,057
- Issue date Jan 13, 1987
- Mita Industrial Co Ltd.
- Kazumi Iida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display device for copying apparatus
- Patent number 4,520,354
- Issue date May 28, 1985
- Mita Industrial Company Limited
- Tadashi Umeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying apparatus
- Patent number 4,515,465
- Issue date May 7, 1985
- Mita Industrial Company Limited
- Hideo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mount for rotary drum in an electrostatic copying apparatus
- Patent number 4,478,507
- Issue date Oct 23, 1984
- Mita Industrial Company Limited
- Hideo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying apparatus with sheet feeder
- Patent number 4,469,431
- Issue date Sep 4, 1984
- Mita Industrial Co., Ltd.
- Hideo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying apparatus with cooling system
- Patent number 4,469,432
- Issue date Sep 4, 1984
- Mita Industrial Co., Ltd.
- Hideo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner dispenser and detector for an electrostatic copying apparatus
- Patent number 4,436,411
- Issue date Mar 13, 1984
- Mita Industrial Co., Ltd.
- Hideo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying apparatus
- Patent number 4,382,674
- Issue date May 10, 1983
- Mita Industrial Co., Ltd.
- Hideo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Switch device in electrostatic photographic copying machine
- Patent number 4,197,003
- Issue date Apr 8, 1980
- Mita Industrial Co., Ltd.
- Tetsuya Okada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of and means for synchronously transferring original and cop...
- Patent number 4,181,424
- Issue date Jan 1, 1980
- Mita Industrial Co., Ltd.
- Tetuya Okada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Tadashi Umeda

Person

Patents Grantslast 30 patents

Area setting device

Electrostatic copying apparatus

Electrostatic copying apparatus

Electrostatic copying apparatus

Electrostatic copying apparatus

Display device for copying apparatus

Electrostatic copying apparatus

Mount for rotary drum in an electrostatic copying apparatus

Electrostatic copying apparatus with sheet feeder

Electrostatic copying apparatus with cooling system

Toner dispenser and detector for an electrostatic copying apparatus

Electrostatic copying apparatus

Switch device in electrostatic photographic copying machine

Method of and means for synchronously transferring original and cop...