YA

Yoshifumi Araki

AC Asahi Kasei Chemicals: 19 patents #4 of 543Top 1%
AK Asahi Kasei Kabushiki Kaisha: 17 patents #2 of 1,220Top 1%
JC Japan Elastomer Co.: 2 patents #6 of 21Top 30%
Overall (All Time): #92,880 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
8901214 Flame-retardant resin composition Takashi Sato, Takahiro Hisasue 2014-12-02
8722799 Thermoplastic elastomer composition Yutaka Eguchi, Shinichi Shibayama 2014-05-13
8541504 Impact absorber composition Yasuhiro Kusanose 2013-09-24
8415428 Thermoplastic elastomer composition and method for producing the same Daisuke Shimizu, Yasuhiro Kusanose, Masahiro Fujiwara 2013-04-09
8114566 Photosensitive resin composition for flexographic printing Kazuyoshi Yamazawa 2012-02-14
7960088 Photosensitive resin for flexographic printing plate Kazuyoshi Yamazawa, Katsuya Nakano, Takeshi Aoyagi 2011-06-14
7785765 Photosensitive resin composition Masahiro Fujiwara, Kenji Doi, Kazuyoshi Yamazawa 2010-08-31
7029825 Photosensitive resin compositive for printing plate precursor capable of laser engraving Masahisa Yokota, Kei Tomeba, Hiroshi Yamada 2006-04-18
6989226 Water-developable photosensitive resin for flexography Hiromi Kobayashi 2006-01-24
6383716 Stable photosensitive resin composition Takeshi Oyoshi 2002-05-07
6291060 Water-developable plate package Takeshi Oyoshi 2001-09-18