Inventor
SHIBATA HISASHI
JP45 patents
⚠️ This page may combine multiple inventors who share the name “SHIBATA HISASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EISAI CO LTD
20 patentsUS5045552ASep 3, 1991
Pyridine derivatives having anti-ulcerative activity
EISAI CO LTD140 citations98
US7091215B2Aug 15, 2006
Pyrazolo[1,5-a]pyridines and medicines containing the same
EISAI CO LTD25 citations92
US7078405B2Jul 18, 2006
Imidazo[1,2-b]pyridazine compound
EISAI CO LTD19 citations92
US5998445ADec 7, 1999
Pyridine derivatives having anti-ulcerative activity
EISAI CO LTD23 citations92
US5723472AMar 3, 1998
Aminobenzoic acid derivatives
EISAI CO LTD17 citations92
US7176216B2Feb 13, 2007
7-phenylpyrazolopyridine compounds
EISAI CO LTD13 citations83
US5389643AFeb 14, 1995
Aminobenzoic acid derivatives useful for treating gastro-intestinal conditions
EISAI CO LTD10 citations74
US7189717B2Mar 13, 2007
Medicinal compositions promoting bowel movement
EISAI CO LTD8 citations73
US6995163B2Feb 7, 2006
Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising it
EISAI CO LTD8 citations73
US6951865B2Oct 4, 2005
Fused heterotricyclic compounds, process for preparing the compounds and drugs containing the same
EISAI CO LTD10 citations73
US6927221B2Aug 9, 2005
Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising it
EISAI CO LTD11 citations73
US5861418AJan 19, 1999
Aminobenzoic acid derivatives
EISAI CO LTD6 citations73
US5708013AJan 13, 1998
Pyridine derivative and therapeutic agent for ulcer comprising the same
EISAI CO LTD10 citations73
US5677311AOct 14, 1997
Aminobenzoic acid derivatives
EISAI CO LTD6 citations73
US5658925AAug 19, 1997
Aminobenzoic acid derivatives
EISAI CO LTD7 citations73
US5512579AApr 30, 1996
Aminobenzoic acid derivatives
EISAI CO LTD10 citations71
US5599972AFeb 4, 1997
Aminobenzoic acid derivatives
EISAI CO LTD3 citations63
US5239079AAug 24, 1993
Pyridinium salt and pharmacological composition containing the same
EISAI CO LTD3 citations62
US5631402AMay 20, 1997
Process for preparing aminobenzoic acid derivatives
EISAI CO LTD0 citations52
US5578603ANov 26, 1996
Aminobenzoic acid derivatives
EISAI CO LTD0 citations52
MITSUMI ELECTRIC CO LTD
12 patentsUS6075695AJun 13, 2000
Mounting structure of magnetic disk drive into main body of computer
MITSUMI ELECTRIC CO LTD26 citations92
US7428111B2Sep 23, 2008
Camera module
MITSUMI ELECTRIC CO LTD12 citations84
US5956205ASep 21, 1999
Disk holding mechanism capable of preventing a disk from undesirable vibration within a disk holder unit
MITSUMI ELECTRIC CO LTD17 citations84
US6031686AFeb 29, 2000
Disk drive with reinforced frame plate structure made of two thin metal plates adhered together, and a reinforcing bead formed thereon
MITSUMI ELECTRIC CO LTD14 citations74
US5912789AJun 15, 1999
Cramping structure of guide bar for head carriage in magnetic disk drive
MITSUMI ELECTRIC CO LTD11 citations73
US5805378ASep 8, 1998
Magnetic disk drive of a structure capable of being lightened in weight
MITSUMI ELECTRIC CO LTD7 citations73
US7530748B2May 12, 2009
Camera module
MITSUMI ELECTRIC CO LTD5 citations63
US6028738AFeb 22, 2000
Magnetic disk drive DD motor
MITSUMI ELECTRIC CO LTD3 citations63
US6028740AFeb 22, 2000
Structure for preventing head judder of magnetic disk drive
MITSUMI ELECTRIC CO LTD5 citations62
US6031687AFeb 29, 2000
Disk table in magnetic disk drive
MITSUMI ELECTRIC CO LTD5 citations60
US5946162AAug 31, 1999
DD motor in magnetic disk drive
MITSUMI ELECTRIC CO LTD0 citations51
US6004143ADec 21, 1999
Mounting structure of I/O connector in magnetic disk drive
MITSUMI ELECTRIC CO LTD0 citations42
EISAI R&D MAN CO LTD
4 patentsUS7285666B2Oct 23, 2007
Pyrazolo[1,5-a] pyridines and medicines containing the same
EISAI R&D MAN CO LTD21 citations92
US7772249B2Aug 10, 2010
Imidazo[1,2-b]pyridazine compound
EISAI R&D MAN CO LTD6 citations73
US7625925B2Dec 1, 2009
Pyrazolo[1,5-a]pyridines and medicines containing the same
EISAI R&D MAN CO LTD6 citations73
US7323569B2Jan 29, 2008
7-phenylpyrazolopyridine compounds
EISAI R&D MAN CO LTD8 citations72
MABUCHI MOTOR CO
3 patentsESAI CO LTD
2 patentsHITACHI LTD
2 patentsUS5960156ASep 28, 1999
Video camera combined with recording and reproducing system having a camera unit, a viewfinder unit, and a battery unit arranged in a projection area of a recording and reproducing deck unit
HITACHI LTD18 citations83
USD328087SJul 21, 1992
Combined video tape recorder and camera
HITACHI LTD3 citations61