Masaaki Ichikawa

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information processing device and information processing system
- Patent number 11,823,518
- Issue date Nov 21, 2023
- Japan Cash Machine Co., Ltd.
- Hirokazu Arai
- G07 - CHECKING-DEVICES
Information Patent Grant
Lamp socket
- Patent number 5,823,806
- Issue date Oct 20, 1998
- Matsushita Electric Works, Ltd.
- Haruo Nagase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting device
- Patent number 5,746,615
- Issue date May 5, 1998
- Matsushita Electric Works, Ltd.
- Masaaki Ichikawa
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
PAPER SHEET TRANSPORT SYSTEM, CONTROL DEVICE, AIR BLOWING DEVICE CO...
- Publication number 20230416039
- Publication date Dec 28, 2023
- Japan Cash Machine Co., Ltd.
- Masaaki ICHIKAWA
- G07 - CHECKING-DEVICES
Information Patent Application
PAPER SHEET TRANSPORT SYSTEM AND RESTORATION METHOD
- Publication number 20230316843
- Publication date Oct 5, 2023
- Japan Cash Machine Co., Ltd.
- Kazuo NAKATAKE
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING SYSTEM
- Publication number 20220343714
- Publication date Oct 27, 2022
- Japan Cash Machine Co., Ltd.
- Hirokazu ARAI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
TRANSPORT MECHANISM AND AIR FLOW CONTROL APPARATUS
- Publication number 20220297961
- Publication date Sep 22, 2022
- Japan Cash Machine Co., Ltd.
- Masaaki ICHIKAWA
- G07 - CHECKING-DEVICES