EO

Etsuo Okahara

UC Ube Machinery Corporation: 7 patents #4 of 59Top 7%
DC Dai Nippon Toryo Co.: 3 patents #23 of 196Top 15%
KC Kumi Kasei Co.: 2 patents #1 of 17Top 6%
UI Ube Industries: 2 patents #593 of 1,686Top 40%
PC Prime Polymer Co.: 1 patents #30 of 116Top 30%
Overall (All Time): #511,985 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
10377107 Structure body and the manufacturing method Koichi Ashima 2019-08-13
9242400 Resin injection molding method and resin injection molded product Yoshikazu Fujita, Yoshiaki Imai 2016-01-26
8047827 Mold for in-mold coating formation 2011-11-01
7862758 In-mold coat-forming method Toshio Arai, Kazuaki Kobayashi, Takashi Okusako 2011-01-04
7837918 Method of forming a coating layer on the surface of a molded product within a mold Kenji Yonemochi, Yoshiaki Yamamoto, Kenji Oota, Toshio Arai, Kazuaki Kobayashi 2010-11-23
7832999 Method of forming a coating layer on the surface of a molded product within a mold Kenji Yonemochi, Yoshiaki Yamamoto, Kenji Oota, Toshio Arai, Kazuaki Kobayashi 2010-11-16
7482063 Molded object obtained by in-mold coating and process for producing the same Takeshi Minoda, Yuichi Matsuda, Kaoru Yorita, Kenji Yonemochi, Kenji Oota +1 more 2009-01-27
7309221 Internally coated mold, and internal mold coating forming method Toshio Arai, Takashi Okusako, Kazuaki Kobayashi 2007-12-18
7018190 Resin multilayer molding method and multilayer molding device Akio Okamoto 2006-03-28
6517755 Resin multilayer molding method and mulitlayer molding device Akio Okamoto 2003-02-11