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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 Masaki Sobu is active.

Publication


Featured researches published by Masaki Sobu.


Journal of the Acoustical Society of America | 2007

Surface acoustic wave element, surface acoustic wave device, surface acoustic wave duplexer, and method of manufacturing surface acoustic wave element

Masahiro Nakano; Masaki Sobu; Shigeki Ohtsuka; Yasunaga Kagaya


Archive | 2010

PRECURSOR, METHOD FOR MANUFACTURING ACTIVE MATERIAL, AND LITHIUM ION SECONDARY BATTERY

Tomohiko Kato; Akinobu Nojima; Atsushi Sano; Masaki Sobu; 篤史 佐野; 友彦 加藤; 正樹 蘇武; 昭信 野島


Archive | 2011

Precursor, process for production of precursor, process for production of active material, and lithium ion secondary battery

Tomohiko Kato; Atsushi Sano; Masaki Sobu; Akinobu Nojima; Yasunaga Kagaya


Archive | 2005

Surface acoustic wave element, surface acoustic wave device, duplexer, and method of making surface acoustic wave element

Masaki Sobu; Katsunori Osanai


Archive | 2011

ACTIVE MATERIAL, PROCESS FOR PRODUCTION OF ACTIVE MATERIAL, AND LITHIUM ION SECONDARY BATTERY

Tomohiko Kato; Atsushi Sano; Masaki Sobu; Akinobu Nojima


Archive | 2010

Precursor, method for manufacturing precursor, method for manufacturing active material, and lithium ion secondary battery

Yasunaga Kagaya; Tomohiko Kato; Akinobu Nojima; Atsushi Sano; Masaki Sobu; 篤史 佐野; 友彦 加藤; 康永 加賀谷; 正樹 蘇武; 昭信 野島


Archive | 2015

Positive electrode and lithium ion secondary battery using thereof

Hiroyuki Miyabara; Hiroki Kitamura; Yukiko Hirabayashi; Masaki Sobu; Tetsuo Takaishi


Archive | 2011

Active material particle, active material, electrode, lithium ion secondary battery, and manufacturing method of active material particle

Atsushi Sano; Keitaro Otsuki; Tomohiko Kato; Masaki Sobu; Shoji Higuchi; 篤史 佐野; 友彦 加藤; 佳太郎 大槻; 章二 樋口; 正樹 蘇武


Archive | 2008

Rewritable phase-change optical recording medium

Hiroshi Shingai; Hideki Hirata; Tatsuya Kato; Hiroshi Takasaki; Yasuhiro Takagi; Masaki Sobu; Masanori Kosuda


Archive | 2003

Surface acoustic wave element, surface acoustic wave device, surface acoustic wave duplexer and method for manufacturing surface acoustic wave element

Yasunaga Kagaya; Masahiro Nakano; Shigeki Otsuka; Masaki Sobu; 正洋 中野; 康永 加賀谷; 滋樹 大塚; 正樹 蘇武

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