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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Hajime Soga is active.

Publication


Featured researches published by Hajime Soga.


Archive | 2001

Method of forming a trench with a rounded bottom in a semiconductor device

Hajime Soga; Kenji Kondo; Eiji Ishikawa; Yoshikazu Sakano; Mikimasa Suzuki


Archive | 1997

Dry etching method for semiconductor substrate

Hajime Soga; Kenji Kondo; Eiji Ishikawa; Yoshikazu Sakano; Yuji Ichikawa


Archive | 2000

Method for manufacturing semiconductor device and insulating gate type of power element

Eiji Ishikawa; Kenji Kondo; Yoshikazu Sakano; Hajime Soga; Mikimasa Suzuki; 芳和 坂野; 肇 曽我; 英司 石川; 憲司 近藤; 幹昌 鈴木


Archive | 2000

Integrated gate bipolar transistor and method of manufacturing the same

Eiji Ishikawa; Kenji Kondo; Hajime Soga


Archive | 1997

Semiconductor device having multilayer interconnection structure and method for manufacturing the same

Shoji Miura; Satoshi Shiraki; Hajime Soga


Archive | 1997

Dry etching of semiconductor

Yuji Ichikawa; Eiji Ishikawa; Kenji Kondo; Yoshikazu Sakano; Hajime Soga; 芳和 坂野; 裕司 市川; 肇 曽我; 英司 石川; 憲司 近藤


Archive | 1998

Method of producing a thin film resistor

Eizi Ishikawa; Kenji Kondo; Hajime Soga


Archive | 1988

Etching method of semiconductor

Eiji Ishikawa; Kenji Kondo; Yoshikazu Sakano; Hajime Soga; 芳和 坂野; 肇 曽我; 英司 石川; 憲司 近藤


Archive | 2004

Trench-gate transistor with ono gate dielectric and fabrication process therefor

Takaaki Aoki; Yutaka Tomatsu; Akira Kuroyanagi; Mikimasa Suzuki; Hajime Soga


Archive | 1997

Semiconductor component with multilayer composite structure

Shoji Miura; Satoshi Shiraki; Hajime Soga

Collaboration


Dive into the Hajime Soga's collaboration.

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