Masaki ISHIZAKI

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sheet feeding device, image forming apparatus incorporating the she...
- Patent number 10,315,870
- Issue date Jun 11, 2019
- Ricoh Company, Ltd.
- Toshihiro Okutsu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper sheet conveyance device and image forming apparatus
- Patent number 10,017,342
- Issue date Jul 10, 2018
- Ricoh Company, Limited
- Toshihiro Okutsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet separating device, sheet supplying device, and image forming...
- Patent number 9,802,775
- Issue date Oct 31, 2017
- Ricoh Company, Limited
- Masato Hashimoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding device, image forming apparatus, and image forming sy...
- Patent number 9,725,265
- Issue date Aug 8, 2017
- Ricoh Company, Limited
- Masato Hashimoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding device, image forming apparatus, and image forming sy...
- Patent number 9,359,158
- Issue date Jun 7, 2016
- Ricoh Company, Limited
- Yasunori Hino
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Feeding device and image forming apparatus
- Patent number 8,955,835
- Issue date Feb 17, 2015
- Ricoh Company, Limited
- Hideyuki Satoh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SHEET FEEDING DEVICE, IMAGE FORMING APPARATUS INCORPORATING THE SHE...
- Publication number 20180237239
- Publication date Aug 23, 2018
- RICOH COMPANY, LTD.
- Toshihiro OKUTSU
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PAPER SHEET CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20160264370
- Publication date Sep 15, 2016
- RICOH COMPANY, LIMITED
- Toshihiro OKUTSU
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET SEPARATING DEVICE, SHEET SUPPLYING DEVICE, AND IMAGE FORMING...
- Publication number 20160107854
- Publication date Apr 21, 2016
- Masato HASHIMOTO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET FEEDING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE FORMING SY...
- Publication number 20160107853
- Publication date Apr 21, 2016
- RICOH COMPANY, LIMITED
- Masato HASHIMOTO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET FEEDING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE FORMING SY...
- Publication number 20150166280
- Publication date Jun 18, 2015
- RICOH COMPANY, LIMITED
- Yasunori HINO
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FEEDING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20140131938
- Publication date May 15, 2014
- RICOH COMPANY, LIMITED
- Hideyuki SATOH
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Masaki ISHIZAKI

Person

Patents Grantslast 30 patents

Sheet feeding device, image forming apparatus incorporating the she...

Paper sheet conveyance device and image forming apparatus

Sheet separating device, sheet supplying device, and image forming...

Sheet feeding device, image forming apparatus, and image forming sy...

Sheet feeding device, image forming apparatus, and image forming sy...

Feeding device and image forming apparatus

Patents Applicationslast 30 patents

SHEET FEEDING DEVICE, IMAGE FORMING APPARATUS INCORPORATING THE SHE...

PAPER SHEET CONVEYANCE DEVICE AND IMAGE FORMING APPARATUS

SHEET SEPARATING DEVICE, SHEET SUPPLYING DEVICE, AND IMAGE FORMING...

SHEET FEEDING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE FORMING SY...

SHEET FEEDING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE FORMING SY...

FEEDING DEVICE AND IMAGE FORMING APPARATUS