HO

Hidetoshi Ogawa

OC Otsuka Chemical Co.: 4 patents #39 of 269Top 15%
OK Otsuka Kagaku Kabushiki Kaisya: 1 patents #86 of 183Top 50%
📍 Tokushima, JP: #312 of 1,059 inventorsTop 30%
Overall (All Time): #988,368 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10112845 Lepidocrocite-type titanate, method for producing same, and resin composition containing same Hiroyoshi Mori 2018-10-30
8859447 Columnar aluminum titanate and method for producing same Nobuki Itoi, Hiroyoshi Mori, Takahiro Mishima 2014-10-14
7288217 Electroconductive compound in flake form and electroconductive composition Yukiya Hareyama 2007-10-30
6713164 Printing sheets Yukiya Hareyama 2004-03-30
6479582 Rubber composition Yukiya Hareyama 2002-11-12