Inventor
KYUSHIMA HIROYUKI
JP74 patents
⚠️ This page may combine multiple inventors who share the name “KYUSHIMA HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMAMATSU PHOTONICS KK
46 patentsUS5504386AApr 2, 1996
Photomultiplier tube having a metal-made sidewall
HAMAMATSU PHOTONICS KK58 citations96
US5744908AApr 28, 1998
Electron tube
HAMAMATSU PHOTONICS KK29 citations93
US4825118AApr 25, 1989
Electron multiplier device
HAMAMATSU PHOTONICS KK38 citations93
US6538399B1Mar 25, 2003
Electron tube
HAMAMATSU PHOTONICS KK22 citations92
US5936348AAug 10, 1999
Photomultiplier tube with focusing electrode plate
HAMAMATSU PHOTONICS KK51 citations92
US5619100AApr 8, 1997
Photomultiplier
HAMAMATSU PHOTONICS KK19 citations92
US5616987AApr 1, 1997
Electron multiplier
HAMAMATSU PHOTONICS KK30 citations92
US5532551AJul 2, 1996
Photomultiplier for cascade-multiplying photoelectrons
HAMAMATSU PHOTONICS KK32 citations92
US5498926AMar 12, 1996
Electron multiplier for forming a photomultiplier and cascade multiplying an incident electron flow using multilayerd dynodes
HAMAMATSU PHOTONICS KK21 citations92
US4881008ANov 14, 1989
Photomultiplier with plural photocathodes
HAMAMATSU PHOTONICS KK37 citations90
US5637959AJun 10, 1997
Position sensitive photomultiplier
HAMAMATSU PHOTONICS KK25 citations89
US7867807B2Jan 11, 2011
Method for manufacturing photoelectric converting device
HAMAMATSU PHOTONICS KK10 citations84
US7148461B2Dec 12, 2006
Photomultiplier tube with enchanced hermiticity
HAMAMATSU PHOTONICS KK11 citations84
US6946641B1Sep 20, 2005
Photomultiplier tube
HAMAMATSU PHOTONICS KK12 citations84
US6835922B1Dec 28, 2004
Photomultiplier tube and production method therefor
HAMAMATSU PHOTONICS KK19 citations84
US7135670B2Nov 14, 2006
Photomultiplier and radiation detector
HAMAMATSU PHOTONICS KK9 citations74
US6852979B1Feb 8, 2005
Photomultiplier tube, photomultiplier tube unit, radiation detector
HAMAMATSU PHOTONICS KK8 citations74
US6650050B1Nov 18, 2003
Photomultiplier tube
HAMAMATSU PHOTONICS KK7 citations74
US5917281AJun 29, 1999
Photomultiplier tube with inverting dynode plate
HAMAMATSU PHOTONICS KK16 citations74
US5410211AApr 25, 1995
Electron tube with an electron multiplier having a plurality of stages of dynodes
HAMAMATSU PHOTONICS KK12 citations74
US5180943AJan 19, 1993
Photomultiplier tube with dynode array having venetian-blind structure
HAMAMATSU PHOTONICS KK11 citations74
US4937506AJun 26, 1990
Photomultiplier tube using means of preventing divergence of electrons
HAMAMATSU PHOTONICS KK12 citations74
US7602122B2Oct 13, 2009
Photomultiplier
HAMAMATSU PHOTONICS KK6 citations73
US5801511ASep 1, 1998
Photomultiplier
HAMAMATSU PHOTONICS KK16 citations73
US5789861AAug 4, 1998
Photomultiplier
HAMAMATSU PHOTONICS KK8 citations73
US5736731AApr 7, 1998
Photomultiplier tube comprising a second dynode having a saturated secondary electron emission ratio
HAMAMATSU PHOTONICS KK13 citations73
US5572089ANov 5, 1996
Photomultiplier for multiplying photoelectrons emitted from a photocathode
HAMAMATSU PHOTONICS KK11 citations73
US5510674AApr 23, 1996
Photomultiplier
HAMAMATSU PHOTONICS KK18 citations73
US5880458AMar 9, 1999
Photomultiplier tube with focusing electrode plate having frame
HAMAMATSU PHOTONICS KK13 citations69
US7906725B2Mar 15, 2011
Vacuum device
HAMAMATSU PHOTONICS KK6 citations63
US7838810B2Nov 23, 2010
Photomultiplier tube and a radiation detecting device employing the photomultiplier tube
HAMAMATSU PHOTONICS KK3 citations63
US7495223B2Feb 24, 2009
Photomultiplier tube, photomultiplier tube unit, and radiation detector
HAMAMATSU PHOTONICS KK4 citations63
US7276704B1Oct 2, 2007
Photomultiplier tube, photomultiplier tube unit, and radiation detector
HAMAMATSU PHOTONICS KK3 citations63
US7238928B2Jul 3, 2007
Photomultiplier with particular stem/pin structure
HAMAMATSU PHOTONICS KK4 citations63
US7189956B2Mar 13, 2007
Photomultiplier and radiation detector
HAMAMATSU PHOTONICS KK4 citations63
US7132639B2Nov 7, 2006
Photomultiplier and radiation detector
HAMAMATSU PHOTONICS KK2 citations63
US7023134B2Apr 4, 2006
Dynode producing method and structure
HAMAMATSU PHOTONICS KK4 citations63
US6841935B2Jan 11, 2005
Electron-multiplier and photo-multiplier having dynodes with partitioning parts
HAMAMATSU PHOTONICS KK2 citations63
US6762555B1Jul 13, 2004
Photomultiplier tube and radiation detector
HAMAMATSU PHOTONICS KK5 citations63
US6650049B1Nov 18, 2003
Photomultiplier tube
HAMAMATSU PHOTONICS KK5 citations63
US7880385B2Feb 1, 2011
Photomultiplier including an electronic-multiplier section in a housing
HAMAMATSU PHOTONICS KK5 citations62
US7741759B2Jun 22, 2010
Electron tube and method for manufacturing electron tube
HAMAMATSU PHOTONICS KK5 citations62
US7525249B2Apr 28, 2009
Electron tube with electron-bombarded semiconductor device
HAMAMATSU PHOTONICS KK4 citations62
US7176429B2Feb 13, 2007
Electron tube
HAMAMATSU PHOTONICS KK4 citations62
US5491380AFeb 13, 1996
Photomultiplier including an electron multiplier for cascade-multiplying an incident electron flow using a multilayered dynode
HAMAMATSU PHOTONICS KK5 citations62
US4950951AAug 21, 1990
Venetian blind type secondary electron multiplier for secondary electron multiplier tubes
HAMAMATSU PHOTONICS KK2 citations61
SHIMOI HIDEKI
3 patentsHAMAMATSU PHOTONICS LTD
1 patentShowing the top 50 of 74 patents by PatentIndex Score.