Inventor · disambiguated record
Katsuhide Koyama
Also filed as: KOYAMA KATSUHIDE
12 granted patents·102 citations·filing 1984–1988
90Inventor score
Top patents by PatentIndex Score
12 records- 0173US4659929ARadiographic system including a transport system having two independent portions for serial continuous transporting of image platesTOSHIBA KK·Filed 1985·Granted Apr 21, 1987·14 cites·2 claims
- 0269US4672184ABar code reader systemTOSHIBA KK·Filed 1985·Granted Jun 9, 1987·32 cites·5 claims
- 0369US4663528ARadiographic system including a light tight receiving magazineTOSHIBA KK·Filed 1985·Granted May 5, 1987·12 cites·19 claims
- 0465US4697902ADevice for containing a radiation recording mediumTOSHIBA KK·Filed 1986·Granted Oct 6, 1987·10 cites·19 claims
- 0564US4667102ARadiographic system including a transport system having two portions for continuous serial feeding of image platesTOSHIBA KK·Filed 1985·Granted May 19, 1987·10 cites·6 claims
- 0649US4618979AX-ray fluoroscopic/radiographic apparatusTOSHIBA KK·Filed 1984·Granted Oct 21, 1986·4 cites·8 claims
- 0739US4787521AStimulable phosphor sheet stacking trayFUJI PHOTO FILM CO LTD·Filed 1987·Granted Nov 29, 1988·6 cites·2 claims
- 0835US4703178ANoise erasing apparatus for stimulable phosphor sheetTOSHIBA KK·Filed 1987·Granted Oct 27, 1987·2 cites·4 claims
- 0935US4663527ARadiographic system having a sheet corrugating stimulable phosphor sheet feederTOSHIBA KK·Filed 1985·Granted May 5, 1987·2 cites·18 claims
- 1032US4984260ARadiation diagnostic deviceTOSHIBA KK·Filed 1988·Granted Jan 8, 1991·9 cites·8 claims
- 1132US4901868AStimulable phosphor sheet stacking trayFUJI PHOTO FILM CO LTD·Filed 1988·Granted Feb 20, 1990·1 cites·6 claims
- 1229US4892199AStimulable phosphor sheet stacking trayFUJI PHOTO FILM CO LTD·Filed 1988·Granted Jan 9, 1990·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →