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Chigasaki, Japan

Koichi Yazima

USPTO Granted Patents = 3

Average Co-Inventor Count = 4.6

ph-index = 3

Forward Citations = 188(Granted Patents)

Company Filing History:

3 out of 52,766

Kabushiki Kaisha Toshiba

Years Active: 1999-2001

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6294439 - Method of dividing a wafer and method of manufacturing a semiconductor device (2001-09-25),

2. 6184109 - Method of dividing a wafer and method of manufacturing a semiconductor device (2001-02-06),

3. 5888883 - Method of dividing a wafer and method of manufacturing a semiconductor (1999-03-30),

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