TK

Takaaki Kamimura

KT Kabushiki Kaisha Toshiba: 1 patents #404 of 1,641Top 25%
Overall (1994): #63,446 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5311040 Thin film transistor with nitrogen concentration gradient Masato Hiramatsu, Mitsuo Nakajima 1994-05-10