Hajime Okumura

According to our database, Hajime Okumura authored at least 4 papers between 2008 and 2018.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2018

Challenges to realize highly reliable SiC power devices: From the current status and issues of SiC wafers.

Junji Senzaki, Shohei Hayashi, Yoshiyuki Yonezawa, Hajime Okumura

Proceedings of the IEEE International Reliability Physics Symposium, 2018

2016

Local deep level transient spectroscopy using super-higher-order scanning nonlinear dielectric microscopy.

Norimich Chinone, Ryoji Kosugi, Yasunori Tanaka, Shinsuke Harada, Hajime Okumura, Yasuo Cho

Microelectron. Reliab., 2016

2010

Multiple Sound Source Localization Based on Inter-Channel Correlation Using a Distributed Microphone System in a Real Environment.

Kook Cho, Hajime Okumura, Takanobu Nishiura, Yoichi Yamashita

IEICE Trans. Inf. Syst., 2010

2008

Localization of multiple sound sources based on inter-channel correlation using a distributed microphone system.

Kook Cho, Hajime Okumura, Takanobu Nishiura, Yoichi Yamashita

Proceedings of the 9th Annual Conference of the International Speech Communication Association, 2008