TH

Tokitsugu Houjo

ML Mitsubishi Paper Mills Limited: 1 patents #256 of 458Top 60%
Overall (All Time): #3,937,118 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4863843 Silver halide photographic emulsion containing predominantly silver bromide Masao Okushima, Katsuaki Iwaosa, Susumu Baba 1989-09-05