Hiroharu Nakajima

Person

Kodaira, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic sheet feeder
- Patent number 5,775,823
- Issue date Jul 7, 1998
- Canon Kabushiki Kaisha
- Toshihiko Bekki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Serial printing apparatus with sentence memory and display
- Patent number 5,690,435
- Issue date Nov 25, 1997
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remaining ink detection in an ink jet recording apparatus
- Patent number 5,657,057
- Issue date Aug 12, 1997
- Canon Kabushiki Kaisha
- Hiroharu Nakajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Serial printing apparatus with sentence memory and display having c...
- Patent number 5,562,355
- Issue date Oct 8, 1996
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Document processing apparatus and method for printing a document re...
- Patent number 5,529,406
- Issue date Jun 25, 1996
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Serial printing apparatus including an error correcting capability...
- Patent number 5,484,214
- Issue date Jan 16, 1996
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Serial printing apparatus including an error correcting capability...
- Patent number 5,322,376
- Issue date Jun 21, 1994
- Canon Kabushiki Kaishi
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording apparatus having an improved mechanism for moving the rec...
- Patent number 5,314,259
- Issue date May 24, 1994
- Canon Kabushiki Kaisha
- Hiroharu Nakajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus including error correction and memory means, for...
- Patent number 5,108,203
- Issue date Apr 28, 1992
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printing mechanism with a cam and groove arrangement
- Patent number 5,087,136
- Issue date Feb 11, 1992
- Canon Kabushiki Kaisha
- Hiroharu Nakajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink sheet drive system for a recording device
- Patent number 5,048,988
- Issue date Sep 17, 1991
- Canon Kabushiki Kaisha
- Hiroharu Nakajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Serial printing apparatus with controllable pitch
- Patent number 5,037,223
- Issue date Aug 6, 1991
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ink ribbon cassette including means for identifying the type of ink...
- Patent number 4,880,325
- Issue date Nov 14, 1989
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Carriage mechanism providing movement of a print wheel motor
- Patent number 4,865,476
- Issue date Sep 12, 1989
- Canon Kabushiki Kaisha
- Hiroatsu Kondo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus system with a plurality of interchangeable type...
- Patent number 4,846,593
- Issue date Jul 11, 1989
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Impact/electroconductive thermal printing apparatus
- Patent number 4,764,038
- Issue date Aug 16, 1988
- Canon Kabushiki Kaisha
- Hiroharu Nakajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Serial printing apparatus having two character generators, one whic...
- Patent number 4,735,515
- Issue date Apr 5, 1988
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printing apparatus including a memory for storing title information...
- Patent number 4,725,158
- Issue date Feb 16, 1988
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Paper feed mechanism including lower pinch rollers
- Patent number 4,721,402
- Issue date Jan 26, 1988
- Canon Kabushiki Kaisha
- Hiroharu Nakajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus with means for indicating the selected printing...
- Patent number 4,615,631
- Issue date Oct 7, 1986
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Powered paper bail release and paper feeding mechanism
- Patent number 4,602,883
- Issue date Jul 29, 1986
- Canon Kabushiki Kaisha
- Toshiaki Ozawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus controlling advancement of printing paper, actua...
- Patent number 4,558,965
- Issue date Dec 17, 1985
- Canon Kabushiki Kaisha
- Hiroyuki Ueda
- G06 - COMPUTING CALCULATING COUNTING

Hiroharu Nakajima

Person

Patents Grantslast 30 patents

Automatic sheet feeder

Serial printing apparatus with sentence memory and display

Remaining ink detection in an ink jet recording apparatus

Serial printing apparatus with sentence memory and display having c...

Document processing apparatus and method for printing a document re...

Serial printing apparatus including an error correcting capability...

Serial printing apparatus including an error correcting capability...

Recording apparatus having an improved mechanism for moving the rec...

Printing apparatus including error correction and memory means, for...

Printing mechanism with a cam and groove arrangement

Ink sheet drive system for a recording device

Serial printing apparatus with controllable pitch

Ink ribbon cassette including means for identifying the type of ink...

Carriage mechanism providing movement of a print wheel motor

Printing apparatus system with a plurality of interchangeable type...

Impact/electroconductive thermal printing apparatus

Serial printing apparatus having two character generators, one whic...

Printing apparatus including a memory for storing title information...

Paper feed mechanism including lower pinch rollers

Printing apparatus with means for indicating the selected printing...

Powered paper bail release and paper feeding mechanism

Printing apparatus controlling advancement of printing paper, actua...