Yoshifumi Noguchi

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Inashiki-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Conveying apparatus
- Patent number 12,187,566
- Issue date Jan 7, 2025
- Riso Kagaku Corporation
- Masashi Hara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet discharger
- Patent number 11,878,894
- Issue date Jan 23, 2024
- Riso Kagaku Corporation
- Masashi Hara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming system
- Patent number 10,691,056
- Issue date Jun 23, 2020
- Riso Kagaku Corporation
- Yoshifumi Noguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of and apparatus for calculating binary-coding threshold value
- Patent number 6,813,386
- Issue date Nov 2, 2004
- Riso Kagaku Corporation
- Yoshifumi Noguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stencil printing method and apparatus
- Patent number 5,743,182
- Issue date Apr 28, 1998
- Riso Kagaku Corporation
- Akio Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
MEDIUM FEEDING DEVICE
- Publication number 20230312287
- Publication date Oct 5, 2023
- Riso Kagaku Corporation
- Ryuichi SHIBATA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CONVEYING APPARATUS
- Publication number 20220258999
- Publication date Aug 18, 2022
- Riso Kagaku Corporation
- Masashi HARA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET DISCHARGER
- Publication number 20220258995
- Publication date Aug 18, 2022
- Riso Kagaku Corporation
- Masashi HARA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING SYSTEM
- Publication number 20180088511
- Publication date Mar 29, 2018
- Riso Kagaku Corporation
- Yoshifumi NOGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image reading device
- Publication number 20080084587
- Publication date Apr 10, 2008
- Riso Kagaku Corporation
- Yoshifumi Noguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of and apparatus for calculating binary-coding thershold value
- Publication number 20010007596
- Publication date Jul 12, 2001
- Yoshifumi Noguchi
- G06 - COMPUTING CALCULATING COUNTING