Satoshi Aita

Person

Hitachinaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Printing system
- Patent number 6,650,864
- Issue date Nov 18, 2003
- Hitachi Koki Co., Ltd.
- Atsushi Miyamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus and method for electrophotographic apparatus inclu...
- Patent number 5,862,436
- Issue date Jan 19, 1999
- Hitachi Koki Co., Ltd.
- Katsumi Ishizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure device of electrophotographic apparatus with optical path...
- Patent number 5,818,496
- Issue date Oct 6, 1998
- Hitachi Koki Co., Ltd.
- Youji Hirose
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for indicating time for exchanging toner recov...
- Patent number 5,805,953
- Issue date Sep 8, 1998
- Hitachi, Ltd.
- Toru Kikuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner supply control system for an electrophotographic apparatus
- Patent number 5,606,403
- Issue date Feb 25, 1997
- Hitachi Koki Co., Ltd.
- Toru Kikuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical recorder having a signal separation circuit and a FIFO memo...
- Patent number 5,578,819
- Issue date Nov 26, 1996
- Hitachi Koki Co., Ltd.
- Keiji Kataoka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrophotographic printing system including a plurality of electr...
- Patent number 5,572,290
- Issue date Nov 5, 1996
- Hitachi Koki Co., Ltd.
- Hiroshi Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Printing system
- Publication number 20020081132
- Publication date Jun 27, 2002
- Atsushi Miyamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Satoshi Aita

Person

Patents Grantslast 30 patents

Printing system

Fixing apparatus and method for electrophotographic apparatus inclu...

Exposure device of electrophotographic apparatus with optical path...

Method and apparatus for indicating time for exchanging toner recov...

Toner supply control system for an electrophotographic apparatus

Optical recorder having a signal separation circuit and a FIFO memo...

Electrophotographic printing system including a plurality of electr...

Patents Applicationslast 30 patents

Printing system