Ken Yoshizuka

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus with jam detection for permitting completio...
- Patent number 5,761,567
- Issue date Jun 2, 1998
- Mita Industrial Co., Ltd.
- Ken Yoshizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging apparatus having an imaging operation controlled in coordin...
- Patent number 5,732,307
- Issue date Mar 24, 1998
- Mita Industrial Co., Ltd.
- Ken Yoshizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multi-level energy saving temperature controller for image forming...
- Patent number 5,681,493
- Issue date Oct 28, 1997
- Mita Industrial Co., Ltd.
- Ken Yoshizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus provided with a tab sheet inserting function
- Patent number 5,655,207
- Issue date Aug 5, 1997
- Mita Industrial Co., Ltd.
- Tsukasa Sugiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including a system for copying an image on...
- Patent number 5,610,700
- Issue date Mar 11, 1997
- Mita Industrial Co., Ltd.
- Ken Yoshizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with intermediate tray
- Patent number 5,268,728
- Issue date Dec 7, 1993
- Mita Industrial Co., Inc.
- Tsukasa Sugiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic document feeder for feeding documents based on signals fr...
- Patent number 5,187,533
- Issue date Feb 16, 1993
- Mita Industrial Co Ltd.
- Tsukasa Sugiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Up-and-down type paper feeding device
- Patent number 5,083,762
- Issue date Jan 28, 1992
- Mita Industrial Co., Ltd.
- Ken Yoshizuka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
System for managing the number of image forming operations in an im...
- Patent number 5,066,977
- Issue date Nov 19, 1991
- Mita Industrial Co., Ltd.
- Ken Yoshizuka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inhibitable image forming apparatus including entered code data rel...
- Patent number 5,014,088
- Issue date May 7, 1991
- Mita Industrial Co., Ltd.
- Takahiro Wakikaido
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display device in image forming apparatus
- Patent number 4,970,549
- Issue date Nov 13, 1990
- Mita Industrial Co., Ltd.
- Ken Yoshizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Ken Yoshizuka

Person

Patents Grantslast 30 patents

Image forming apparatus with jam detection for permitting completio...

Imaging apparatus having an imaging operation controlled in coordin...

Multi-level energy saving temperature controller for image forming...

Image forming apparatus provided with a tab sheet inserting function

Image forming apparatus including a system for copying an image on...

Image forming apparatus with intermediate tray

Automatic document feeder for feeding documents based on signals fr...

Up-and-down type paper feeding device

System for managing the number of image forming operations in an im...

Inhibitable image forming apparatus including entered code data rel...

Display device in image forming apparatus