Yasuhisa Ohtake
Toshiba
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Publication
Featured researches published by Yasuhisa Ohtake.
Displays | 1988
Michihiko Inaba; Michio Sato; Emiko Higashinakagawa; Yasuhisa Ohtake
Abstract The characteristics of chromium-added Invar for use in shadow masks were studied, and the following advantages found for this metal. (1) The yield strength of the alloy decreases with increased added chromium, up to 5 wt%, on annealing, resulting in good formability. (2) The crystal orientation was textured to the {100} plane by hard cold rolling and annealing to allow easy etching. (3) The adherence of oxide to metal is better than that on Invar. (4) Magnetic properties caused no problem for use as a shadow mask.
Archive | 2000
Yasuhisa Ohtake; Seiji Sago; Yasushi Magaki
Archive | 1984
Yasuhisa Ohtake; Hiroshi Tanaka; Koichiro Patent Division Toshiba Corp. Oka
Archive | 1994
Koichi Teshima; Yoshinori Fujimori; Shin-ichi Nakamura; Masayuki Fukuda; Michihiko Inaba; Emiko Higashinakagawa; Yasuhisa Ohtake; Eiichi Akiyoshi
Archive | 1995
Sachiko Muramatsu; Yasuhisa Ohtake
Archive | 1987
Emiko Higashinakagawa; Yasuhisa Ohtake; Masaharu Kanto; Fumio Mori
Archive | 1984
Michihiko Inaba; Masaharu Kanto; Satoshi Shikanai; Yasuhisa Ohtake
Archive | 1985
Michihiko Inaba; Tetsuo Fujiwara; Masaharu Kanto; Yasuhisa Ohtake
Archive | 1995
Yasuhisa Ohtake; Seiji Sago; Mitsuaki Yamazaki; Sachiko Muramatsu
Archive | 1995
Yasuhisa Ohtake; Seiji Sago; Yasushi Magaki