Inventor
ISHIBASHI TAKASHI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “ISHIBASHI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TANABE SEIYAKU CO
6 patentsUS6638534B1Oct 28, 2003
Preparation capable of releasing drug at target site in intestine
TANABE SEIYAKU CO157 citations98
US6309666B1Oct 30, 2001
Pharmaceutical preparation in form of coated capsule releasable at lower part of digestive tract
TANABE SEIYAKU CO128 citations97
US4542042ASep 17, 1985
Process for preparing free-flowing ethylcellulose microcapsules
TANABE SEIYAKU CO55 citations95
US6692769B1Feb 17, 2004
Sustained-release particles
TANABE SEIYAKU CO64 citations94
US7220430B2May 22, 2007
Sustained-release preparation and process for producing the same
TANABE SEIYAKU CO28 citations91
US6692768B1Feb 17, 2004
Preparation method of drug-containing spherical fine particles
TANABE SEIYAKU CO18 citations91
SANKO KAIHATSU KAGAKU KENK
5 patentsUS5393332AFeb 28, 1995
Color developer for pressure-sensitive recording sheets
SANKO KAIHATSU KAGAKU KENK9 citations73
US5041604AAug 20, 1991
Process for producing di(aryloxy)alkane
SANKO KAIHATSU KAGAKU KENK14 citations73
US4542395ASep 17, 1985
Heat-sensitive recording material
SANKO KAIHATSU KAGAKU KENK6 citations73
US4535190AAug 13, 1985
Phenolic compounds and a heat-sensitive recording material containing the same
SANKO KAIHATSU KAGAKU KENK7 citations73
US5118443AJun 2, 1992
Developer for pressure-sensitive recording sheets, aqueous dispersion of the developer and method for preparing the developer
SANKO KAIHATSU KAGAKU KENK2 citations62