Inventor · disambiguated record
Masami Hirano
Also filed as: HIRANO MASAMI
3 granted patents·40 citations·filing 1987–1989
70Inventor score
Top patents by PatentIndex Score
3 records- 0171US4798697AProcess for preparation of injection molded body of olefin/vinyl alcohol copolymerTOYO SEIKAN KAISHA LTD·Filed 1987·Granted Jan 17, 1989·26 cites·9 claims
- 0254US4904509AInjection-molded body of olefin/vinyl alcohol copolymer and process for preparation thereofTOYO SEIKAN KAISHA LTD·Filed 1988·Granted Feb 27, 1990·13 cites·9 claims
- 0321US4942229AProcess for the production of penicillanic acid compoundsYOSHITOMI PHARMACEUTICAL·Filed 1989·Granted Jul 17, 1990·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →