Inventor
IKAI KATSUSHIGE
JP34 patents
⚠️ This page may combine multiple inventors who share the name “IKAI KATSUSHIGE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAKARA SHUZO CO
25 patentsUS6166091ADec 26, 2000
2,3,4-trihydroxycyclopentanone
TAKARA SHUZO CO51 citations96
US6573250B2Jun 3, 2003
Food or beverage additive containing fucoidan and food and beverage containing fucoidan
TAKARA SHUZO CO40 citations95
US6207652B1Mar 27, 2001
Apoptosis inducers
TAKARA SHUZO CO29 citations91
US6054577AApr 25, 2000
Oligosaccharides from enzymatic cleavage of fucoidan
TAKARA SHUZO CO23 citations91
US5200505AApr 6, 1993
R106 compounds
TAKARA SHUZO CO23 citations91
US6531148B1Mar 11, 2003
Therapeutic agents
TAKARA SHUZO CO11 citations74
US6475990B1Nov 5, 2002
Drugs, foods or drinks with the use of algae-derived physiologically active substances
TAKARA SHUZO CO8 citations73
US6087401AJul 11, 2000
Cyclopentenones, process for preparing the same, and the use thereof
TAKARA SHUZO CO14 citations73
US6593311B2Jul 15, 2003
Apoptosis inducers
TAKARA SHUZO CO10 citations72
US5260214ANov 9, 1993
Aureobasidium pullulans which produces antibiotic R106
TAKARA SHUZO CO8 citations72
US5158876AOct 27, 1992
Process for the production of antibiotic R106 by a strain of Aureobasidium pullulans
TAKARA SHUZO CO12 citations72
US5057493AOct 15, 1991
Novel antibiotics r106
TAKARA SHUZO CO14 citations72
US6482806B1Nov 19, 2002
Product of heat treatment of uronic acid, food, drink, or drug including the product
TAKARA SHUZO CO7 citations71
US6136854AOct 24, 2000
Cyclopentenone derivative
TAKARA SHUZO CO3 citations63
US6590097B1Jul 8, 2003
Sulfated fucogalactan
TAKARA SHUZO CO4 citations62
US6548543B1Apr 15, 2003
Remedies or preventives containing cyclopentenone compounds as the active ingredient
TAKARA SHUZO CO2 citations62
US6380262B1Apr 30, 2002
5-membered ring compounds
TAKARA SHUZO CO2 citations62
US6177592B1Jan 23, 2001
Compounds
TAKARA SHUZO CO5 citations62
US6133238AOct 17, 2000
Tetrahydrofurans
TAKARA SHUZO CO3 citations62
US4554289ANov 19, 1985
Of4949
TAKARA SHUZO CO2 citations62
US6379947B2Apr 30, 2002
Biologically pure culture of Fucoidanobacter marinus SI-0098 (FERM BP-5403)
TAKARA SHUZO CO2 citations61
US6277616B1Aug 21, 2001
Endo-fucoidan-lyase
TAKARA SHUZO CO2 citations61
US6350917B1Feb 26, 2002
α-crystal of cyclopentenone
TAKARA SHUZO CO2 citations59
US6803367B2Oct 12, 2004
Substance for inducing apoptosis
TAKARA SHUZO CO0 citations52
US6525082B1Feb 25, 2003
Apoptosis inducer
TAKARA SHUZO CO1 citations52
TAKARA BIO INC
8 patentsUS7422750B2Sep 9, 2008
Food or beverage containing fucoidan and method of production thereof
TAKARA BIO INC19 citations91
US7041656B2May 9, 2006
Sulfated fucoglucuronomannan
TAKARA BIO INC3 citations62
US6911432B2Jun 28, 2005
Drugs, foods or drinks with the use of algae-derived physiologically active substances
TAKARA BIO INC3 citations62
US6720419B2Apr 13, 2004
Sulfated fucan oligosaccharide
TAKARA BIO INC3 citations60
US7125984B2Oct 24, 2006
Glucuronofucan sulfate
TAKARA BIO INC0 citations51
US6927289B2Aug 9, 2005
Sulfated fucan oligosaccharide
TAKARA BIO INC0 citations50
US7417031B2Aug 26, 2008
Use of algae-derived physiologically active substances for treating a carcinomatous disease
TAKARA BIO INC0 citations49
US6809091B1Oct 26, 2004
Substances capable of inducing apoptosis
TAKARA BIO INC0 citations49