Inventor

OHTAKE HIROAKI

JP5 patents

⚠️ This page may combine multiple inventors who share the name “OHTAKE HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJISAWA PHARMACEUTICAL CO

4 patents

US5286721AFeb 15, 1994

1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid compounds

FUJISAWA PHARMACEUTICAL CO20 citations91

US5102877AApr 7, 1992

1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid compounds

FUJISAWA PHARMACEUTICAL CO36 citations91

US5075437ADec 24, 1991

3,4-disubstituted-2-azetidinone derivatives and processes for preparation using tin enolates

FUJISAWA PHARMACEUTICAL CO5 citations61

US6826033B2Nov 30, 2004

Aminoalcohol derivatives

FUJISAWA PHARMACEUTICAL CO0 citations39

YAMANAKA TOSHIO

1 patent

US8603975B2Dec 10, 2013

Cyclic peptide compounds

YAMANAKA TOSHIO1 citations43