Toru Amazutsumi
Sanyo
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Publication
Featured researches published by Toru Amazutsumi.
Journal of Power Sources | 1998
Satoshi Narukawa; Toru Amazutsumi; Hideki Fukuda; Keiichi Itou; Hiyoshi Tamaki; Yasuhiro Yamauchi
Light weight prismatic lithium-ion cells for cellular phones have been developed using an aluminum alloy case. Various kinds of aluminum alloys have been examined from the view point of the electrochemical stability, mechanical strength, the ability to be laser-welded and easy formation into a casing. An aluminum alloy with 1.1 wt.% Mn was the best candidate for the casing. The energy density of the lithium-ion cell with the aluminum alloy casing was improved by about 30% compared to the conventional steel casing.
Archive | 1995
Satoshi Narukawa; Toru Amazutsumi; Hiyoshi Tamaki; Yasuhiro Yamauchi
Archive | 1995
Satoshi Narukawa; Toru Amazutsumi; Kazuro Moriwaki
Electrochemistry | 2008
Kingo Ariyoshi; Ryoji Yamato; Yoshinari Makimura; Toru Amazutsumi; Yusuke Maeda; Tsutomu Ohzuku
Archive | 1996
Satoshi Narukawa; Toru Amazutsumi; Hideki Fukuda; Hiyoshi Tamaki
Archive | 1996
Satoshi Narukawa; Toru Amazutsumi; Hideki Fukuda; Yasuhiro Yamauchi
Electrochemistry | 2007
Toru Amazutsumi; Kingo Ariyoshi; Kenji Okumura; Tsutomu Ohzuku
Archive | 1995
Toru Amazutsumi; Mikitaka Tamai
Archive | 2002
Toru Amazutsumi
Archive | 1995
Mikitaka Tamai; Toru Amazutsumi