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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 Hideki Yokoyama is active.

Publication


Featured researches published by Hideki Yokoyama.


Archive | 2008

Water-absorbing resin suitable for use in sanitary products

Hideki Yokoyama; Yasuhiro Nawata


Archive | 2004

Production method of water-absorbing resin particle and hygienic material using the same

Masayoshi Handa; Yasuhiro Nawata; Yuichi Onoda; Hideki Yokoyama; 昌良 半田; 裕一 小野田; 秀樹 横山; 康博 縄田


Archive | 2000

Method for mediating power selling and buying

Hideki Yokoyama; 秀樹 横山


Archive | 2005

Method for producing porous water-absorbing polymer particle

Masayoshi Handa; Yasuhiro Nawata; Hideki Yokoyama; 昌良 半田; 秀樹 横山; 康博 縄田


Archive | 2008

WATER-ABSORBENT RESIN SUITABLE FOR USE IN HYGIENIC MATERIALS

Hideki Yokoyama; Yasuhiro Nawata


Archive | 2001

Soldering method and flow soldering apparatus

Kenji Hara; Mikiya Nakada; Kenichiro Suetsugu; Hideki Yokoyama; 幹也 中田; 健次 原; 憲一郎 末次; 秀樹 横山


Archive | 2016

Water-absorbing resin manufacturing method, water-absorbing resin, water-absorbing agent, absorbent article

Masahiro Murakami; Tetsuhiro Hinayama; Hiroki Yabuguchi; Hideki Yokoyama


Archive | 2016

Water-absorbent resin and water-absorbent resin production method

Tetsuhiro Hinayama; Masahiro Murakami; Hiroki Yabuguchi; Hideki Yokoyama


Archive | 2016

Water-absorbing resin and water-absorbing article

真啓 村上; Masahiro Murakami; 鉄博 鄙山; Tetsuhiro Hinayama; 紘基 薮口; Hiroki Yabuguchi; 横山 秀樹; Hideki Yokoyama; 秀樹 横山


Archive | 2014

METHOD OF MANUFACTURING WATER-ABSORBENT RESIN, WATER-ABSORBENT RESIN, WATER-ABSORBING AGENT AND ABSORBENT ARTICLE

Masahiro Murakami; Tetsuhiro Hinayama; Hiroki Yabuguchi; Hideki Yokoyama

Collaboration


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