HH

Hazime Hara

OC Otsuka Chemical Co.: 1 patents #131 of 269Top 50%
Overall (All Time): #3,551,189 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6419772 Method for attaching radio wave absorber and structure for attaching the same Toshiyuki Takamatsu, Toshinori Takao, Masayoshi Suzue, Hiroshi Nagata, Kazuhiko Mori +2 more 2002-07-16