Inventor
ITO YOSHINOBU
JP56 patents
⚠️ This page may combine multiple inventors who share the name “ITO YOSHINOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMAMATSU PHOTONICS KK
22 patentsUS6741036B1May 25, 2004
Gas discharge tube
HAMAMATSU PHOTONICS KK140 citations97
US6586866B1Jul 1, 2003
Gas discharge tube having precise electrode arrangement
HAMAMATSU PHOTONICS KK137 citations97
US5698945ADec 16, 1997
Deuterium gas discharge tube
HAMAMATSU PHOTONICS KK31 citations92
US5684363ANov 4, 1997
Deuterium gas discharge tube
HAMAMATSU PHOTONICS KK26 citations92
US5646487AJul 8, 1997
Lighting device for gas discharge tube with insulated discharge shielding member
HAMAMATSU PHOTONICS KK28 citations92
US5619101AApr 8, 1997
Gas discharge tube
HAMAMATSU PHOTONICS KK25 citations92
US5587625ADec 24, 1996
Gas discharge tube
HAMAMATSU PHOTONICS KK20 citations92
US5552669ASep 3, 1996
Deuterium gas discharge tube
HAMAMATSU PHOTONICS KK37 citations92
US6559576B1May 6, 2003
Gas discharge tube having sealed envelope with metallic portion and light projection glass window
HAMAMATSU PHOTONICS KK14 citations83
US6870317B2Mar 22, 2005
Gas discharge tube
HAMAMATSU PHOTONICS KK13 citations81
US6956326B2Oct 18, 2005
Gas discharge tube having insulator between aperture members
HAMAMATSU PHOTONICS KK7 citations74
US6573655B1Jun 3, 2003
Gas discharge tube
HAMAMATSU PHOTONICS KK12 citations73
US6531821B1Mar 11, 2003
Gas discharge tube
HAMAMATSU PHOTONICS KK9 citations73
US6380663B1Apr 30, 2002
Gas discharge tube having a side tube with glass coating
HAMAMATSU PHOTONICS KK10 citations73
US7999477B2Aug 16, 2011
Deuterium lamp
HAMAMATSU PHOTONICS KK2 citations63
US7271542B2Sep 18, 2007
Gas discharge tube
HAMAMATSU PHOTONICS KK2 citations63
US6873107B2Mar 29, 2005
Gas discharge tube having multiple stem pins
HAMAMATSU PHOTONICS KK5 citations63
US9240312B2Jan 19, 2016
Discharge lamp and light source device
HAMAMATSU PHOTONICS KK0 citations52
US7781975B2Aug 24, 2010
Gas discharge tube having cathode cover made of ceramics
HAMAMATSU PHOTONICS KK1 citations52
US7569993B2Aug 4, 2009
Gas discharge tube with discharge path limiting means
HAMAMATSU PHOTONICS KK0 citations42
US7557509B2Jul 7, 2009
Gas discharge tube light source apparatus and liquid chromatograph
HAMAMATSU PHOTONICS KK0 citations42
US7288893B2Oct 30, 2007
Gas discharge tube
HAMAMATSU PHOTONICS KK0 citations42
ITO YOSHINOBU
6 patentsUS8401747B2Mar 19, 2013
Shift-by-wire device and transmission device mounting thereon the same
ITO YOSHINOBU12 citations84
US8314557B2Nov 20, 2012
Light source device, discharge lamp and its control method
ITO YOSHINOBU3 citations62
US8199514B2Jun 12, 2012
Container unit for electrical device
ITO YOSHINOBU3 citations62
US8146454B2Apr 3, 2012
Vehicle range switching device
ITO YOSHINOBU2 citations60
US8340859B2Dec 25, 2012
Shift-by-wire system
ITO YOSHINOBU4 citations54
US9549459B2Jan 17, 2017
Multilayer printed circuit board
ITO YOSHINOBU1 citations48
ASAHI CHEMICAL IND
5 patentsUS4332889AJun 1, 1982
Post-activation type dry image forming material
ASAHI CHEMICAL IND81 citations93
US4120943AOct 17, 1978
Process for producing pseudo-boehmite
ASAHI CHEMICAL IND43 citations86
US4442202AApr 10, 1984
Post-activation type dry image forming material
ASAHI CHEMICAL IND5 citations62
US4268626AMay 19, 1981
Dry image forming material
ASAHI CHEMICAL IND5 citations62
US4094676AJun 13, 1978
Non-silver salt type photosensitive composition
ASAHI CHEMICAL IND1 citations50
AISIN AW CO
2 patentsANLET KK
2 patentsAISIN CORP
2 patentsYOKOI YASUNA
2 patents(unassigned)
1 patentNIKON CORP
1 patentHAMAMATSU PROTONICS K K
1 patentHOSHIZAKI DENKI CO LTD
1 patentSHIKISHIMA CANVAS KK
1 patentDENSO CORP
1 patentEHS LENS PHILIPPINES INC
1 patentUENO KAZUO
1 patentHAMATSU PHOTONICS K K
1 patentShowing the top 50 of 56 patents by PatentIndex Score.