Inventor · disambiguated record
Masashige Kubo
Also filed as: KUBO MASASHIGE
13 granted patents·113 citations·filing 1980–1991
91Inventor score
Top patents by PatentIndex Score
13 records- 0185US5015526ARadiation-resistant high molecular compositionTOYO SODA MFG CO LTD·Filed 1989·Granted May 14, 1991·29 cites·15 claims
- 0279US5138103AProcess for producing tetrabromobisphenol aTOSOH CORP·Filed 1991·Granted Aug 11, 1992·18 cites·7 claims
- 0379US5059726AProcess for producing tetrabromobisphenol ATOSOH CORP·Filed 1990·Granted Oct 22, 1991·20 cites·4 claims
- 0476US5008469AProcess for producing tetrabromobisphenol ATOSOH CORP·Filed 1990·Granted Apr 16, 1991·16 cites·9 claims
- 0564US4898998AProcess for producing brominated acenaphthylene condensatesTOYO SODA MFG CO LTD·Filed 1984·Granted Feb 6, 1990·7 cites·13 claims
- 0657US4900766ARadiation-resistant high molecular compositionTOYO SODA MFG CO LTD·Filed 1987·Granted Feb 13, 1990·10 cites·9 claims
- 0744US4935562AMethod for producing 4,4'-dibromobiphenylTOSOH CORP·Filed 1988·Granted Jun 19, 1990·2 cites·7 claims
- 0842US4309341AMethod for purifying α- L-aspartyl-L-phenylalanine lower alkyl esterSAGAMI CHEM RES·Filed 1980·Granted Jan 5, 1982·8 cites·4 claims
- 0935US4393246AProcess for brominating side chain of m-phenoxytolueneTOYO SODA MFG CO LTD·Filed 1981·Granted Jul 12, 1983·1 cites·5 claims
- 1034US4731493AProcess for producing condensed bromoacenaphthyleneTOYO SODA MFG CO LTD·Filed 1986·Granted Mar 15, 1988·1 cites·19 claims
- 1129US4822931AMethod for preparation of polybromoacenaphthene and/or its condensateTOSOH CORP·Filed 1987·Granted Apr 18, 1989·0 cites·6 claims
- 1229US4564471AMethod for reductive elimination of protecting groupsAJINOMOTO KK·Filed 1980·Granted Jan 14, 1986·0 cites·3 claims
- 1327US4940802A4,4'-bis(phthalimido)diphenyl sulfone compounds, processes for their production and flame retardant polymer compositions containing themTOSOH CORP·Filed 1988·Granted Jul 10, 1990·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →