Network


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

Hotspot


Dive into the research topics where Ryuji Akiyama is active.

Publication


Featured researches published by Ryuji Akiyama.


Archive | 2005

Discharge device and air cleaning device

Kanji Motegi; Kenkichi Kagawa; Toshio Tanaka; Ryuji Akiyama


Archive | 2007

Discharge device and air purifying device

Kanji Motegi; Tsunahiro Odo; Toshio Tanaka; Ryuji Akiyama


Archive | 2007

Liquid treating apparatus, air-conditioning apparatus, and humidifier

Kanji Motegi; Tsunahiro Odo; Toshio Tanaka; Ryuji Akiyama


Archive | 2005

Discharge device and air purifier

Kanji Motegi; Kenkichi Kagawa; Toshio Tanaka; Ryuji Akiyama


Archive | 2006

Liquid treatment device, air conditioning device, and humidifier

Ryuji Akiyama; Kanji Mogi; Korehiro Odo; Toshio Tanaka; 維大 大堂; 利夫 田中; 竜司 秋山; 完治 茂木


Archive | 2008

Charge device, air processing device, charge method, and air processing method

Shunji Haruna; Toshio Tanaka; Kanji Motegi; Ryuji Akiyama


Archive | 2007

LIQUID TREATMENT APPARATUS, AIR CONDITIONING SYSTEM, AND HUMIDIFIER

Kanji Motegi; Tsunahiro Odo; Toshio Tanaka; Ryuji Akiyama


Archive | 2007

Electric discharge device and air purification device

Kanji Motegi; Tsunahiro Odo; Toshio Tanaka; Ryuji Akiyama


Archive | 2008

Air handling device

Toshio Tanaka; Shunji Haruna; Kanji Motegi; Ryuji Akiyama


Archive | 2009

AIR TREATMENT DEVICE

Shunji Haruna; 春名俊治; Toshio Tanaka; 田中利夫; Kanji Motegi; 茂木完治; Ryuji Akiyama; 秋山竜司

Collaboration


Dive into the Ryuji Akiyama's collaboration.

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