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Dive into the research topics where Yoshiharu Hatakeyama is active.

Publication


Featured researches published by Yoshiharu Hatakeyama.


Archive | 1980

Method for loading cosmetic material into hollow space

Hirotake Ogasawara; Yoshiharu Hatakeyama; Mitsuo Ishiguro


Archive | 1988

Apparatus for loading cosmetic material into a container and solidifying said cosmetic material

Yoshiharu Hatakeyama; Mitsuo Ishiguro


Archive | 1982

Method and apparatus for attaching sealing piece onto pour-out hole of plastic closure cap or container

Yoshiharu Hatakeyama; Susumu Kimura


Archive | 1980

Filling and solidifying method of cosmetic

Yoshiharu Hatakeyama; Mitsuo Ishiguro; Hirotake Ogasawara


Archive | 1981

Apparatus for loading cosmetic material into a hollow space

Hirotake Ogasawara; Yoshiharu Hatakeyama; Mitsuo Ishiguro


Archive | 1980

Bonding method and bonded product

Yoshiharu Hatakeyama; Susumu Kimura; Takamasa Watanabe


Archive | 1978

Method of molding cap with packing and its product

Yoshiharu Hatakeyama; Susumu Kimura; Hirotake Ogasawara; Yuuji Shioi


Archive | 1977

Method of making synthetic resin moldings having metallic and stereoscopic designs by insert molding of sensitive plate * and its products and insert parts for its manufacture

Yoshiharu Hatakeyama; Susumu Kimura


Archive | 1980

METODO E APPARECCHIATURA PER CARICARE MATERIALE COSMETICO ENTRO UNO SPAZIO CAVO

Hirotake Ogasawara; Yoshiharu Hatakeyama; Mitsuo Ishiguro


Archive | 1979

Insert parts and its forming

Yoshiharu Hatakeyama; Susumu Kimura

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