Inventor · disambiguated record
Takeshi Shibasaki
Also filed as: SHIBASAKI TAKESHI
9 granted patents·2 pending applications·43 citations·filing 1996–2007
85Inventor score
Top patents by PatentIndex Score
11 records- 0174US6767726B2Process for producing cis-3-hydroxy-L-prolineKYOWA HAKKO KOGYO KK·Filed 2002·Granted Jul 27, 2004·2 cites·18 claims
- 0271US5854040AProcess for producing trans-4-hydroxy-L-prolineKYOWA HAKKO KOGYO KK·Filed 1996·Granted Dec 29, 1998·21 cites·4 claims
- 0363US2009263885A1Process for producing trans-4-hydroxy-L-prolineOZAKI AKIO·Filed 2007·Application pending·0 cites
- 0462US7238501B2Process for producing trans-4-hydroxy-L-prolineKYOWA HAKKO KOGYO KK·Filed 2003·Granted Jul 3, 2007·0 cites·16 claims
- 0557US6617140B2Process for producing trans-4-hydroxy-L-prolineKYOWA HAKKO KOGYO KK·Filed 2001·Granted Sep 9, 2003·0 cites·9 claims
- 0656US5962292AProcess for producing cis-3-hydroxy-L-prolineKYOWA HAKKO KOGYO KK·Filed 1996·Granted Oct 5, 1999·16 cites·6 claims
- 0748US2006258746A1Oral medicament for improvement in going to sleep or wakingKYOWA HAKKO KOGYO KK·Filed 2005·Application pending·0 cites
- 0835US6010891AProcess for producing Cis-3-hydroxy-L-prolineKYOWA HAKKO KOGYO KK·Filed 1999·Granted Jan 4, 2000·3 cites·23 claims
- 0932US6242231B1Process for producing trans-4-hydroxy-L-prolineKYOWA HAKKO KOGYO KK·Filed 1998·Granted Jun 5, 2001·0 cites·15 claims
- 1031US7112432B2Process for producing cis-3-hydroxy-L-prolineKYOWA HAKKO KOGYO KK·Filed 2004·Granted Sep 26, 2006·0 cites·1 claims
- 1130US6413748B1Process for producing CIS-3-hydroxy-L-prolineKYOWA HAKKO KOGYO KK·Filed 1999·Granted Jul 2, 2002·1 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →