Yoichiro Irie

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for punching a hole in a stack of sheets in an...
- Patent number 5,508,799
- Issue date Apr 16, 1996
- Mita Industrial Co., Ltd.
- Yoichiro Irie
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Sheet finishing device with calculating means for efficient operation
- Patent number 5,290,020
- Issue date Mar 1, 1994
- Mita Industrial Co., Ltd.
- Toshikazu Matsui
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Automatic document conveying device
- Patent number 5,200,790
- Issue date Apr 6, 1993
- Mita Industrial Co., Ltd.
- Yoichiro Irie
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet handling apparatus, with sheet storage bins conveyable in a v...
- Patent number 5,186,445
- Issue date Feb 16, 1993
- Mita Industrial Co., Ltd.
- Tsugio Nakanishi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sorter
- Patent number 5,180,152
- Issue date Jan 19, 1993
- Mita Industrial Co., Ltd.
- Yoichiro Irie
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Automatic document conveying device permitting the neat stacking of...
- Patent number 5,156,390
- Issue date Oct 20, 1992
- Mita Industrial Co., Ltd.
- Tsuyoshi Nagao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic document conveying device
- Patent number 5,143,363
- Issue date Sep 1, 1992
- Mita Industrial Co., Ltd.
- Yoichiro Irie
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic document conveying device
- Patent number 5,126,787
- Issue date Jun 30, 1992
- Mita Industrial Co., Ltd.
- Yoichiro Irie
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic document conveying device which opens so jams may be cleared
- Patent number 5,064,188
- Issue date Nov 12, 1991
- Mita Industrial Co., Ltd.
- Tsuyoshi Nagao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic document conveying device
- Patent number 5,027,162
- Issue date Jun 25, 1991
- Mita Industrial Co., Ltd.
- Yasuhiko Kida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sorter
- Patent number 4,878,660
- Issue date Nov 7, 1989
- Mita Industrial Co., Ltd.
- Yoichiro Irie
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper feeding device and a paper guiding device in a copying apparatus
- Patent number 4,879,578
- Issue date Nov 7, 1989
- Mita Industrial Co., Ltd.
- Masahiko Hisajima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Compact sorter for copying machine
- Patent number 4,863,155
- Issue date Sep 5, 1989
- Mita Industrial Co., Ltd.
- Yoichiro Irie
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Original illuminating device of a copying machine
- Patent number 4,733,280
- Issue date Mar 22, 1988
- Mita Industrial Co., Ltd.
- Yoichiro Irie
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Paper feeder equipped with copying paper cassettes
- Patent number 4,623,137
- Issue date Nov 18, 1986
- Mita Industrial Co., Ltd.
- Yoichiro Irie
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Control circuit for an electrostatic copying apparatus
- Patent number 4,607,943
- Issue date Aug 26, 1986
- Mita Industrial Co., Ltd.
- Masahiro Yoshioka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device in electrostatic copying apparatus
- Patent number 4,602,864
- Issue date Jul 29, 1986
- Mita Industrial Co., Ltd.
- Hiroshi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying process and apparatus
- Patent number 4,571,062
- Issue date Feb 18, 1986
- Mita Industrial Co., Ltd.
- Masahiro Yoshioka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Supporting frame for a variable ratio electrostatic copying apparatus
- Patent number 4,568,170
- Issue date Feb 4, 1986
- Mita Industrial Co., Ltd.
- Masahiro Yoshioka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying process
- Patent number 4,551,013
- Issue date Nov 5, 1985
- Mita Industrial Co., Ltd.
- Masahiro Yoshioka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic exposure device
- Patent number 4,540,279
- Issue date Sep 10, 1985
- Mita Kogyo Kabushiki Kaisha
- Yoichiro Irie
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic copying apparatus
- Patent number 4,533,233
- Issue date Aug 6, 1985
- Mita Industrial Co., Ltd.
- Hiroshi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mount for a rotating drum and a developer within an electrostatic c...
- Patent number 4,530,588
- Issue date Jul 23, 1985
- Mita Industrial Co., Ltd.
- Hiroshi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Paper guiding device in a copying apparatus
- Patent number 4,523,754
- Issue date Jun 18, 1985
- Mita Industrial Co., Ltd.
- Masahiko Hisajima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Copying apparatus having a copy sheet sorter
- Patent number 4,515,464
- Issue date May 7, 1985
- Mita Industrial Company Limited
- Yutaka Shigemura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer-type electrostatic copying method
- Patent number 4,456,673
- Issue date Jun 26, 1984
- Mita Industrial Co., Ltd.
- Yutaka Shigemura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dual component developing material detecting device for electrostat...
- Patent number 4,423,948
- Issue date Jan 3, 1984
- Mita Industrial Company Limited
- Hiroshi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing material supplying control device for electrostatic copy...
- Patent number 4,405,226
- Issue date Sep 20, 1983
- Mita Industrial Company Limited
- Hiroshi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Supporting mechanism of a document cover lid for a copying apparatus
- Patent number 4,365,893
- Issue date Dec 28, 1982
- Mita Industrial Company Limited
- Hiroshi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device in electrostatic copying apparatus
- Patent number 4,332,467
- Issue date Jun 1, 1982
- Mita Industrial Co., Ltd.
- Hiroshi Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yoichiro Irie

Person

Patents Grantslast 30 patents

Method and apparatus for punching a hole in a stack of sheets in an...

Sheet finishing device with calculating means for efficient operation

Automatic document conveying device

Sheet handling apparatus, with sheet storage bins conveyable in a v...

Sorter

Automatic document conveying device permitting the neat stacking of...

Automatic document conveying device

Automatic document conveying device

Automatic document conveying device which opens so jams may be cleared

Automatic document conveying device

Sorter

Paper feeding device and a paper guiding device in a copying apparatus

Compact sorter for copying machine

Original illuminating device of a copying machine

Paper feeder equipped with copying paper cassettes

Control circuit for an electrostatic copying apparatus

Cleaning device in electrostatic copying apparatus

Electrostatic copying process and apparatus

Supporting frame for a variable ratio electrostatic copying apparatus

Electrostatic copying process

Automatic exposure device

Electrostatic copying apparatus

Mount for a rotating drum and a developer within an electrostatic c...

Paper guiding device in a copying apparatus

Copying apparatus having a copy sheet sorter

Transfer-type electrostatic copying method

Dual component developing material detecting device for electrostat...

Developing material supplying control device for electrostatic copy...

Supporting mechanism of a document cover lid for a copying apparatus

Developing device in electrostatic copying apparatus