HT

Hideki Tamamura

OC Osaka Gas Co.: 1 patents #252 of 689Top 40%
Overall (All Time): #3,765,519 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5395562 Method of producing mesocarbon microbeads and method for quality control of sintered mesocarbon products Yoshiteru Nakagawa, Takayuki Azuma, Tadashi Murakami, Norio Murakami, Yasuo Minamitani +1 more 1995-03-07