Inventor · disambiguated record
Akio Tsuboi
Also filed as: TSUBOI AKIO
10 granted patents·4 pending applications·463 citations·filing 1978–2023
92Inventor score
Files withMITSUBISHI CHEM CORP3MITSUBISHI CHEM IND3TOYO BOSEKI3HIROSE ELECTRIC CO LTD2MITSUBISHI PHARMA CORP1
Top patents by PatentIndex Score
14 records- 0195US5750816AProcess for the preparation of α-olefin oligomersMITSUBISHI CHEM CORP·Filed 1996·Granted May 12, 1998·98 cites·29 claims
- 0294US4535901ABlow-molded multi-ply vesselTOYO BOSEKI·Filed 1982·Granted Aug 20, 1985·151 cites·6 claims
- 0393US4398642AMulti-ply vessel and method for production thereofTOYO BOSEKI·Filed 1980·Granted Aug 16, 1983·117 cites·6 claims
- 0485US4969953AAlcohol mixture for plasticizer and method for producing the sameMITSUBISHI CHEM IND·Filed 1989·Granted Nov 13, 1990·22 cites·12 claims
- 0575US5189105AAlcohol mixture for plasticizerMITSUBISHI CHEM IND·Filed 1991·Granted Feb 23, 1993·13 cites·7 claims
- 0672US5364445ARecovery method of rhodiumN E CHEMCAT CORP·Filed 1993·Granted Nov 15, 1994·15 cites·16 claims
- 0772US2023275370A1Connector assembly method, in-vehicle equipment assembly method, connector assembly, and in-vehicle equipmentHIROSE ELECTRIC CO LTD·Filed 2023·Application pending·0 cites
- 0870US5468419APreparation of C9 alcohol mixture and plasticizerMITSUBISHI CHEM CORP·Filed 1991·Granted Nov 21, 1995·10 cites·14 claims
- 0963US4822917AProcess for the hydroformylation of an olefinMITSUBISHI CHEM IND·Filed 1987·Granted Apr 18, 1989·17 cites·11 claims
- 1063US2021111500A1Connector assembly method, in-vehicle equipment assembly method, connector assembly, and in-vehicle equipmentHIROSE ELECTRIC CO LTD·Filed 2020·Application pending·0 cites
- 1162US4358491AProcess for producing a hollow vessel having a frosted glass-like surfaceTOYO BOSEKI·Filed 1978·Granted Nov 9, 1982·18 cites·6 claims
- 1250US2009005392A1Crystal of 6-[4-(4-pyridylamino) phenyl]-4,5-dihydro-3(2h-pyridazinone hydrochloride trihydrateMITSUBISHI PHARMA CORP·Filed 2008·Application pending·0 cites
- 1339US5865958AMethod for separating cyclohexeneMITSUBISHI CHEM CORP·Filed 1996·Granted Feb 2, 1999·2 cites·7 claims
- 1438US2004224956A1Crystal of 6-[4-(4-pyridylamino)phenyl]-4,5-dihydro-3(2h)-pyridazinone hydrochloride trihydrateFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →