Hiroki Hiraguchi

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image display apparatus and image display method
- Patent number 10,491,870
- Issue date Nov 26, 2019
- Ricoh Company, Ltd.
- Yoichi Ichikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Image processing apparatus utilization system and image processing...
- Patent number 8,599,442
- Issue date Dec 3, 2013
- Ricoh Company, Ltd.
- Reiji Yukumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus, image forming apparatus utilization system...
- Patent number 8,570,582
- Issue date Oct 29, 2013
- Ricoh Company, Limited
- Osamu Torii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus including an input unit that receives pl...
- Patent number 8,547,587
- Issue date Oct 1, 2013
- Ricoh Company, Ltd.
- Ryonosuke Miyazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus, image forming apparatus utilization system...
- Patent number 8,339,648
- Issue date Dec 25, 2012
- Ricoh Company, Ltd.
- Osamu Torii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus, image forming system, and image forming me...
- Patent number 8,289,543
- Issue date Oct 16, 2012
- Ricoh Company, Ltd.
- Yumiko Murata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus, image forming method, and storage medium
- Patent number 8,024,300
- Issue date Sep 20, 2011
- Ricoh Company Limited
- Hiroki Hiraguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION DISPLAY DEVICE
- Publication number 20190162958
- Publication date May 30, 2019
- Shohta KOBASHIGAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY METHOD
- Publication number 20170230628
- Publication date Aug 10, 2017
- Yoichi ICHIKAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Image Forming Apparatus, Image Forming Apparatus Utilization System...
- Publication number 20130094059
- Publication date Apr 18, 2013
- Osamu TORII
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image forming apparatus, image forming apparatus utilization system...
- Publication number 20110102833
- Publication date May 5, 2011
- Ricoh Company, Ltd.
- Osamu Torii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS UTILIZATION SYSTEM AND IMAGE PROCESSING...
- Publication number 20110007365
- Publication date Jan 13, 2011
- Reiji YUKUMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS
- Publication number 20090021758
- Publication date Jan 22, 2009
- Ryonosuke MIYAZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND IMAGE FORMING ME...
- Publication number 20080218792
- Publication date Sep 11, 2008
- Yumiko MURATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hiroki Hiraguchi

Person

Patents Grantslast 30 patents

Image display apparatus and image display method

Image processing apparatus utilization system and image processing...

Image forming apparatus, image forming apparatus utilization system...

Image processing apparatus including an input unit that receives pl...

Image forming apparatus, image forming apparatus utilization system...

Image forming apparatus, image forming system, and image forming me...

Image forming apparatus, image forming method, and storage medium

Patents Applicationslast 30 patents

INFORMATION DISPLAY DEVICE

IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY METHOD

Image Forming Apparatus, Image Forming Apparatus Utilization System...

Image forming apparatus, image forming apparatus utilization system...

IMAGE PROCESSING APPARATUS UTILIZATION SYSTEM AND IMAGE PROCESSING...

IMAGE PROCESSING APPARATUS

IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND IMAGE FORMING ME...