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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 Keishi Takeyama is active.

Publication


Featured researches published by Keishi Takeyama.


Archive | 2003

Chemical reaction apparatus and power supply system

Tadao Yamamoto; Osamu Nakamura; Keishi Takeyama; Tsutomu Terazaki


Journal of Power Sources | 2005

Development of multi-layered microreactor with methanol reformer for small PEMFC

Tsutomu Terazaki; Masatoshi Nomura; Keishi Takeyama; Osamu Nakamura; Tadao Yamamoto


Archive | 2003

Reformer, method for manufacturing the reformer, and power generation system

Keishi Takeyama; Osamu Nakamura


Archive | 2004

Junction substrate and method of bonding substrates together

Osamu Nakamura; Keishi Takeyama; Tsutomu Terazaki


Archive | 2008

STACK STRUCTURE AND METHOD OF MANUFACTURING THE SAME

Tsutomu Terazaki; Osamu Nakamura; Keishi Takeyama; Masatoshi Nomura


Japanese Journal of Applied Physics | 2004

Electrical Transport and Optical Properties of Hydrogen-Deficient YH2 Films

Masamichi Sakai; Toru Kontani; Osamu Nakamura; Keishi Takeyama; Yoshiya Uwatoko; Yoshihisa Obi; Koki Takanashi


Archive | 2004

Thermal treatment apparatus and power generation module

Masatoshi Nomura; Osamu Nakamura; Tsutomu Terazaki; Keishi Takeyama


Archive | 2003

The improvement of thermal efficiency of micro methanol reformer for fuel cell

Tsutomu Terazaki; Keishi Takeyama; Osamu Nakamura; Tsuyoshi Yamamoto


Ieej Transactions on Sensors and Micromachines | 2006

Small PEMFC System with Multi-layered Microreactor

Naotsugu Ogura; Yoshihiro Kawamura; Takashi Yahata; Kazuto Yamamoto; Tsutomu Terazaki; Masatoshi Nomura; Keishi Takeyama; Osamu Nakamura; Takaki Namai; Toshihiro Terada; Hiroyasu Bitoh; Tadao Yamamoto; Akira Igarashi


Archive | 2005

Stacked structure and method of manufacturing the same

Tsutomu Terazaki; Osamu Nakamura; Keishi Takeyama; Masatoshi Nomura

Collaboration


Dive into the Keishi Takeyama's collaboration.

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