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Yasuyuki Yamamoto

TO Tokuyama: 5 patents #1 of 43Top 3%
Overall (2011): #13,409 of 364,097Top 4%
5
Patents 2011

Issued Patents 2011

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8071187 Method for fabricating metallized ceramics substrate, metallized ceramics substrate fabricated by the method, and package Osamu Yatabe, Masakatsu Maeda 2011-12-06
7993699 Process for producing metallized aluminum nitride substrate Masakatsu Maeda 2011-08-09
7973481 Nitride sintered body and method for manufacturing thereof Yukihiro Kanechika, Masakatsu Maeda 2011-07-05
7888187 Element mounting substrate and method for manufacturing same Masakatsu Maeda, Kunihiro Gotoh 2011-02-15
7876053 Nitride sintered body and method for manufacturing thereof Yukihiro Kanechika, Masakatsu Maeda 2011-01-25