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Shiojiri, Japan

Kenji Ozawa

USPTO Granted Patents = 8

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 9(Granted Patents)

Company Filing History:

8 out of 33,490

Seiko Epson Corporation

Years Active: 2012-2015

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9180702 - Cylindrical shaft, transport roller, transport unit and printing apparatus (2015-11-10),

2. 9102175 - Transport roller, transport unit, and printing apparatus (2015-08-11),

3. 8905402 - Cylindrical shaft, transport roller, transport unit, and printing apparatus (2014-12-09),

4. 8899582 - Cylindrical shaft, transport roller, transport unit, and printing apparatus (2014-12-02),

5. 8657728 - Cylindrical shaft, transport roller, transport unit, and printing apparatus (2014-02-25),

6. 8596779 - Transport apparatus and recording apparatus (2013-12-03),

7. 8459308 - Cylindrical shaft, transport roller, transport unit, and printing apparatus (2013-06-11),

8. 8220920 - Transport roller, transport device and printing apparatus (2012-07-17),

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