Inventor · disambiguated record
Yoshiro Kobayashi
Also filed as: KOBAYASHI YOSHIRO · TANAKA YOKO
28 granted patents·337 citations·filing 1979–1992
97Inventor score
Files withWISCONSIN ALUMNI RES FOUND13KUREHA CHEMICAL IND CO LTD8DAIKIN IND LTD4DENKI KAGAKU KOGYO KK1NIHON NOHYAKU CO LTD1
Top patents by PatentIndex Score
28 records- 0191US4358406A26,26,26,27,27,27-Hexafluoro-1α,25-dihydroxycholecalciferol and process for preparing sameWISCONSIN ALUMNI RES FOUND·Filed 1981·Granted Nov 9, 1982·42 cites·9 claims
- 0290US4226788A24,24-Difluoro-1α,25-dihydroxycholecalciferolWISCONSIN ALUMNI RES FOUND·Filed 1979·Granted Oct 7, 1980·22 cites·1 claims
- 0388US4248791A25-Hydroxy-26,26,26,27,27,27-hexafluorocholecalciferolWISCONSIN ALUMNI RES FOUND·Filed 1980·Granted Feb 3, 1981·33 cites·8 claims
- 0486US4201881A24,24-Difluoro-1α,25-dihydroxycholecalciferolWISCONSIN ALUMNI RES FOUND·Filed 1979·Granted May 6, 1980·16 cites·4 claims
- 0583US4502991A23,23-Difluoro-1α,25-dihydroxy-vitamin D3WISCONSIN ALUMNI RES FOUND·Filed 1983·Granted Mar 5, 1985·22 cites·3 claims
- 0682US4411833AMethod for preparing 26,26,26,27,27,27-hexafluoro-1α,25-dihydroxycholesterolWISCONSIN ALUMNI RES FOUND·Filed 1982·Granted Oct 25, 1983·27 cites·3 claims
- 0779US5206230AFluorine-containing vitamin D3 analogues and pharmaceutical composition containing the sameDAIKIN IND LTD·Filed 1991·Granted Apr 27, 1993·37 cites·5 claims
- 0877US4619920A26,26,26,27,27-pentafluoro-1α-hydroxy-27-methoxyvitamin D3WISCONSIN ALUMNI RES FOUND·Filed 1985·Granted Oct 28, 1986·13 cites·8 claims
- 0977US4196133A24,24-Difluoro-25-hydroxycholecalciferolWISCONSIN ALUMNI RES FOUND·Filed 1979·Granted Apr 1, 1980·13 cites·3 claims
- 1075US4552698A23,23-Difluoro-1α,25-dihydroxy-vitamin D3WISCONSIN ALUMNI RES FOUND·Filed 1984·Granted Nov 12, 1985·15 cites·4 claims
- 1172US5278155AFluorine-containing vitamin D3 analogues and cell differentiation-inducing agent containing the sameDAIKIN IND LTD·Filed 1991·Granted Jan 11, 1994·21 cites·5 claims
- 1272US5200536AFluorine-containing vitamin D3 analoguesDAIKIN IND LTD·Filed 1992·Granted Apr 6, 1993·11 cites·4 claims
- 1368US4594192A2α-fluorovitamin D3WISCONSIN ALUMNI RES FOUND·Filed 1985·Granted Jun 10, 1986·8 cites·3 claims
- 1468US4305880AProcess for preparing 24-fluoro-25-hydroxycholecalciferolWISCONSIN ALUMNI RES FOUND·Filed 1980·Granted Dec 15, 1981·13 cites·6 claims
- 1567US4500460A23,23-Difluoro-25-hydroxy-vitamin D3 and process for preparing sameWISCONSIN ALUMNI RES FOUND·Filed 1983·Granted Feb 19, 1985·12 cites·7 claims
- 1654US4356335AAryl- or aralkylbenzene having two benzene rings at least one of which is substituted by at least one 3,3,3-trifluoropropyl groupKUREHA CHEMICAL IND CO LTD·Filed 1981·Granted Oct 26, 1982·3 cites·8 claims
- 1750US4423259AProcess for producing phenyl-[3,3,3-trifluoropropyl)phenyl]methaneKUREHA CHEMICAL IND CO LTD·Filed 1982·Granted Dec 27, 1983·2 cites·2 claims
- 1850US4405824AProcess for producing aryl- or aralkylbenzene having two benzene rings at least one of which is substituted by at least one 3,3,3-trifluoropropyl groupKUREHA CHEMICAL IND CO LTD·Filed 1982·Granted Sep 20, 1983·2 cites·4 claims
- 1950US4396785A3,3,3-Trifluoropropyl derivatives of naphthalene or methylnaphthalene and process for preparing the sameKUREHA CHEMICAL IND CO LTD·Filed 1981·Granted Aug 2, 1983·7 cites·11 claims
- 2047US4451674ASubstituted benzene derivatives having at least one benzene ring substituted by 3,3,3-trifluoropropyl group and process for their productionKUREHA CHEMICAL IND CO LTD·Filed 1982·Granted May 29, 1984·2 cites·16 claims
- 2146US4675295AProcess for producing subculturable lymphokine-producing human T cell hybridomasDENKI KAGAKU KOGYO KK·Filed 1984·Granted Jun 23, 1987·7 cites·25 claims
- 2246US4564474A23,23-Difluoro-25-hydroxy-vitamin D3 and process for preparing sameWISCONSIN ALUMNI RES FOUND·Filed 1984·Granted Jan 14, 1986·4 cites·3 claims
- 2345US4324929AProcess for producing mono, bis or tris(3,3,3-trifluoropropyl)benzeneKUREHA CHEMICAL IND CO LTD·Filed 1981·Granted Apr 13, 1982·2 cites·5 claims
- 2442US5210237AVitamin d3 analoguesDAIKIN IND LTD·Filed 1991·Granted May 11, 1993·3 cites·9 claims
- 2534US4476328AProcess for producing 3,3,3-trifluoropropyl substituted phenolKUREHA CHEMICAL IND CO LTD·Filed 1981·Granted Oct 9, 1984·0 cites·1 claims
- 2632US5047564AFluorine-containing vitamin D2 derivativesTAISHO PHARMACEUTICAL CO LTD·Filed 1988·Granted Sep 10, 1991·0 cites·1 claims
- 2732US4567293A2-[Para-(2-substituted or unsubstituted-3,3,3-tri-fluoropropyl)phenyl]propionic acid or a salt thereofKUREHA CHEMICAL IND CO LTD·Filed 1985·Granted Jan 28, 1986·0 cites·12 claims
- 2828US4283344AProcess for producing 1,1,3,3-tetrafluoro-1,3-dihydro-isobenzofuranNIHON NOHYAKU CO LTD·Filed 1980·Granted Aug 11, 1981·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →