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Kiyoaki Tsumura

Mitsubishi

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Publication

Featured researches published by Kiyoaki Tsumura.

Archive | 1989

Method for bonding a wire and bonding apparatus

Kiyoaki Tsumura

Archive | 1992

Process of passivating a semiconductor device bonding pad by immersion in O2 or O3 solution

Shigeru Harada; Kimio Hagi; Kiyoaki Tsumura

Archive | 1992

Semiconductor device mounting structure including lead frame and lead plate

Kiyoaki Tsumura

Archive | 1988

Capillary tip for bonding a wire

Kiyoaki Tsumura

Archive | 2001

Method and apparatus for melting a bump by induction heating

Kiyoaki Tsumura

Archive | 1992

Semiconductor device with a copper wires ball bonded to aluminum electrodes

Kiyoaki Tsumura

Archive | 1990

Semiconductor device with copper wire ball bonding

Kiyoaki Tsumura

Archive | 1992

Method of ball bonding to non-wire bonded electrodes of semiconductor devices

Kiyoaki Tsumura

Archive | 1988

Structure of electrode junction for semiconductor device

Kiyoaki Tsumura; Hitoshi Fujimoto

Archive | 1989

Method of producing semiconductor device

Kiyoaki Tsumura

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Hitoshi Fujimoto

Mitsubishi

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Hitoshi Sasaki

Mitsubishi

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Kazunari Michii

Mitsubishi

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Ken Yamamura

Mitsubishi

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Naoto Ueda

Mitsubishi

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Takashi Miyamoto

Mitsubishi

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Kimio Hagi

Mitsubishi

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Shigeru Harada

Mitsubishi

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Kenji Kan

Mitsubishi

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Kenji Ohgiyama

Mitsubishi

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