Inventor
TSUCHIYA KATSUTOSHI
JP44 patents
⚠️ This page may combine multiple inventors who share the name “TSUCHIYA KATSUTOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
29 patentsUS7297955B2Nov 20, 2007
Semiconductor radiation detector, positron emission tomography apparatus, semiconductor radiation detection apparatus, detector unit and nuclear medicine diagnostic apparatus
HITACHI LTD28 citations93
US7202482B2Apr 10, 2007
Radiation detection apparatus and radiological imaging apparatus
HITACHI LTD19 citations93
US7202480B2Apr 10, 2007
Semiconductor radiological detector and semiconductor radiological imaging apparatus
HITACHI LTD31 citations93
US7488949B2Feb 10, 2009
Radiological imaging apparatus and its cooling system
HITACHI LTD20 citations92
US7683338B2Mar 23, 2010
Radiological imaging system
HITACHI LTD15 citations84
US7511277B2Mar 31, 2009
Nuclear medicine diagnostic apparatus, positron emission computed tomography apparatus, and detector units
HITACHI LTD16 citations84
US7446319B2Nov 4, 2008
Semiconductor radiation detector and radiological imaging apparatus
HITACHI LTD11 citations84
US7217931B2May 15, 2007
Radiological imaging apparatus and its detector unit
HITACHI LTD12 citations84
US7541593B2Jun 2, 2009
Radiation detection module, printed circuit board, and radiological imaging apparatus
HITACHI LTD11 citations82
US7157716B2Jan 2, 2007
Semiconductor radiation detector and radiation detection apparatus
HITACHI LTD17 citations82
US7381073B2Jun 3, 2008
Radiological imaging apparatus
HITACHI LTD5 citations74
US7372035B2May 13, 2008
Radiological imaging apparatus
HITACHI LTD7 citations74
US7119340B2Oct 10, 2006
Radiation detector, radiation detector element, and radiation imaging apparatus
HITACHI LTD8 citations74
US8357904B2Jan 22, 2013
Radiation imaging apparatus
HITACHI LTD5 citations72
US7535008B2May 19, 2009
Radiation imaging system and nuclear medicine diagnosis instrument therefor
HITACHI LTD7 citations72
US7745795B2Jun 29, 2010
Radiation detector, radiation detector element, and radiation imaging apparatus
HITACHI LTD1 citations63
US7528378B2May 5, 2009
Radiation detection apparatus and radiological imaging apparatus
HITACHI LTD3 citations63
US7378662B2May 27, 2008
Radiation detector, radiation detector element, and radiation imaging apparatus
HITACHI LTD2 citations63
US7274021B2Sep 25, 2007
Coincidence counting method of γray and nuclear medicine diagnostic apparatus
HITACHI LTD3 citations63
US7183557B2Feb 27, 2007
Radiological imaging apparatus
HITACHI LTD4 citations63
US7977647B2Jul 12, 2011
Radiological imaging apparatus
HITACHI LTD2 citations62
US7626172B2Dec 1, 2009
Nuclear medical diagnosis apparatus
HITACHI LTD5 citations62
US7514689B2Apr 7, 2009
Radiological imaging apparatus with current regulated units, imaging apparatus with bed, imaging apparatus with opening and closing units, and power supply unit
HITACHI LTD2 citations62
US7442937B2Oct 28, 2008
Radiation imaging apparatus and nuclear medicine diagnosis apparatus using the same
HITACHI LTD3 citations62
US7615757B2Nov 10, 2009
Semiconductor radiological detector and semiconductor radiological imaging apparatus
HITACHI LTD0 citations52
US7372036B2May 13, 2008
Radiological imaging apparatus
HITACHI LTD0 citations52
US7329873B2Feb 12, 2008
Coincidence counting method of γ ray and nuclear medicine diagnostic apparatus
HITACHI LTD1 citations52
US7115877B2Oct 3, 2006
Radiation detector, radiation detector element, and radiation imaging apparatus
HITACHI LTD0 citations52
US7952076B2May 31, 2011
Radiation imaging system and nuclear medicine diagnosis instrument therefor
HITACHI LTD0 citations51
MITSUI CHEMICALS INC
6 patentsUS6174905B1Jan 16, 2001
Cell differentiation inducer
MITSUI CHEMICALS INC230 citations98
US6320078B1Nov 20, 2001
Method of producing benzamide derivatives
MITSUI CHEMICALS INC22 citations92
US7074917B2Jul 11, 2006
Method for purifying 5′ -protected 2′ -deoxypurine nucleosides
MITSUI CHEMICALS INC0 citations51
US6958391B2Oct 25, 2005
Method for purifying 5′-protected 2′-deoxypurine nucleosides
MITSUI CHEMICALS INC0 citations51
US6875860B2Apr 5, 2005
Method for purifying 5′ -protected thymidines and novel derivatives thereof
MITSUI CHEMICALS INC0 citations50
US7038039B2May 2, 2006
Process for selectively producing 1-phosphorylated sugar derivative anomer and process for producing nucleoside
MITSUI CHEMICALS INC0 citations37
SCHERING AG
4 patentsUS6794392B1Sep 21, 2004
Cell differentiation inducer
SCHERING AG28 citations92
USRE40703EApr 28, 2009
Cell differentiation inducer, benzamide compounds
SCHERING AG1 citations62
USRE39754EJul 31, 2007
Benzamide derivatives and pharmaceutical compositions containing same
SCHERING AG2 citations62
US7317028B2Jan 8, 2008
Cell differentiation inducer
SCHERING AG0 citations52