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Dive into the research topics where Kazumasa Yamamoto is active.

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Featured researches published by Kazumasa Yamamoto.


Archive | 1998

Burglar prevention system

Kazumasa Yamamoto; Tsutomu Yoneda; Takashi Yoshizawa; 隆志 吉澤; 和正 山本; 勉 米田


Archive | 2004

Method For Producing Calcium Fluoride, Reusing Method And Recycling Method Thereof

Kunitaka Momota; Kazumasa Yamamoto; Youichi Inoue; Shuuichi Watanabe


Archive | 2009

Wallpaper pasting machine

Yosuke Hachiman; Masaki Koroyasu; Yasuhiro Shimizu; Kazumasa Yamamoto; Tetsushi Yoshida; 陽介 八幡; 哲士 吉田; 和正 山本; 保博 清水; 雅樹 頃安


Archive | 2004

Manufacturing method of calcium fluoride,and reusing method and recycling method thereof

Yoichi Inoue; Kunitaka Momota; Shuichi Watanabe; Kazumasa Yamamoto; 洋一 井上; 和正 山本; 修一 渡辺; 邦堯 百田


Archive | 2004

Apparatus and method for fixation of fluorine

Kazuto Matsumoto; Kunitaka Momota; Yoshiki Sumiyama; Kazumasa Yamamoto; 和正 山本; 和人 松本; 邦堯 百田; 義樹 角山


Archive | 2005

Push button device and telephone device using the same

Yasunori Tsukamoto; Kazumasa Yamamoto; 靖典 塚本; 和正 山本


Archive | 1991

Wireless telephone equipment

宏樹 ▲浜▼田; Hiroki Hamada; Aya Inoue; Kazumasa Yamamoto; 亜矢 井上; 和正 山本


Archive | 2006

Granular agent for rice in seedling growing box, controlling elution of water-soluble agrochemical insecticide component

Takaaki Miyake; Satoyuki Miyata; Kazuteru Ogawa; Akimi Okuma; Toshio Serita; Norio Ukai; Koki Yakaito; Kazumasa Yamamoto; Kanji Yoshizawa; 孝明 三宅; 寛治 吉沢; 暁美 大熊; 智行 宮田; 一輝 小川; 和正 山本; 俊雄 芹田; 弘毅 谷垣内; 紀夫 鵜飼


Archive | 2012

緊締具、連結具、及び柵

Kazumasa Yamamoto; 和正 山本


Archive | 2008

Mobile body, movement-restricting structure, position-adjusting mechanism, and laundry hanger

Kazumasa Yamamoto; 和正 山本

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