Takaichi Wada

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Suwa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Recording apparatus
- Patent number 9,834,001
- Issue date Dec 5, 2017
- Seiko Epson Corporation
- Yoshiyuki Tanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recording apparatus
- Patent number 9,067,419
- Issue date Jun 30, 2015
- Seiko Epson Corporation
- Yoshiyuki Tanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing an ink-jet recording head using a thermally...
- Patent number 6,584,687
- Issue date Jul 1, 2003
- Seiko Epson Corporation
- Yoshikatsu Yamamoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Heat treatment method of actuators for an ink jet printer head and...
- Patent number 6,076,244
- Issue date Jun 20, 2000
- Seiko Epson Corporation
- Motonori Okumura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of inspecting crack in ceramic substrate
- Patent number 5,969,532
- Issue date Oct 19, 1999
- Seiko Epson Corporation
- Minoru Usui
- G01 - MEASURING TESTING
Information Patent Grant
Using fusible films having windows supplied with adhesive and gap m...
- Patent number 5,872,583
- Issue date Feb 16, 1999
- Seiko Epson Corporation
- Yoshikatsu Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
RECORDING APPARATUS
- Publication number 20150258800
- Publication date Sep 17, 2015
- SEIKO EPSON CORPORATION
- Yoshiyuki TANAKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING APPARATUS
- Publication number 20140362133
- Publication date Dec 11, 2014
- SEIKO EPSON CORPORATION
- Yoshiyuki TANAKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS