Katsumi Okada

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sheet feeding device and image forming apparatus incorporating the...
- Patent number 12,049,373
- Issue date Jul 30, 2024
- Ricoh Company, Ltd.
- Katsumi Okada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding device and image forming apparatus incorporating same
- Patent number 11,878,886
- Issue date Jan 23, 2024
- Ricoh Company, Ltd.
- Katsumi Okada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet feeding device and image forming apparatus incorporating same
- Patent number 11,613,137
- Issue date Mar 28, 2023
- Ricoh Company, Ltd.
- Katsumi Okada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SHEET FEEDER AND IMAGE FORMING APPARATUS
- Publication number 20240317526
- Publication date Sep 26, 2024
- RICOH COMPANY, LTD.
- Nobuo Inoue
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PAPER FEEDING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20240116729
- Publication date Apr 11, 2024
- RICOH COMPANY, LTD.
- Takeshi IWASAKI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET SUPPLY DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20230271800
- Publication date Aug 31, 2023
- Katsumi OKADA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME
- Publication number 20230264912
- Publication date Aug 24, 2023
- Katsumi OKADA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE...
- Publication number 20220363504
- Publication date Nov 17, 2022
- Ricoh Company , Lrd.
- Katsumi OKADA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME
- Publication number 20210370693
- Publication date Dec 2, 2021
- RICOH COMPANY, LTD.
- Katsumi Okada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME
- Publication number 20210371227
- Publication date Dec 2, 2021
- RICOH COMPANY, LTD.
- Katsumi Okada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Katsumi Okada

Person

Patents Grantslast 30 patents

Sheet feeding device and image forming apparatus incorporating the...

Sheet feeding device and image forming apparatus incorporating same

Sheet feeding device and image forming apparatus incorporating same

Patents Applicationslast 30 patents

SHEET FEEDER AND IMAGE FORMING APPARATUS

PAPER FEEDING DEVICE AND IMAGE FORMING APPARATUS

SHEET SUPPLY DEVICE AND IMAGE FORMING APPARATUS

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE...

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME