Hisao TANAKA

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Matsumoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid container and liquid consumption apparatus
- Patent number 9,440,755
- Issue date Sep 13, 2016
- Seiko Epson Corporation
- Yuji Aoki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cartridge and method for manufacturing the same
- Patent number 8,439,492
- Issue date May 14, 2013
- Seiko Epson Corporation
- Yuji Aoki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CONTAINER AND LIQUID CONSUMPTION APPARATUS
- Publication number 20130186513
- Publication date Jul 25, 2013
- SEIKO EPSON CORPORATION
- Yuji AOKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CARTRIDGE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20120147102
- Publication date Jun 14, 2012
- Yuji AOKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS