Inventor · disambiguated record
Hiroyuki Danjo
Also filed as: DANJO HIROYUKI
8 granted patents·1,540 citations·filing 1978–2002
91Inventor score
Top patents by PatentIndex Score
8 records- 0194US6174233B1Game machineUNIVERSAL SALES CO LTD·Filed 1997·Granted Jan 16, 2001·891 cites·37 claims
- 0282US6287194B1Gaming machineARUZE CORP·Filed 1998·Granted Sep 11, 2001·280 cites·25 claims
- 0376US6106393AGame machineUNIVERSAL SALES CO LTD·Filed 1997·Granted Aug 22, 2000·199 cites·20 claims
- 0466US6506116B1Game machineUNIVERSAL SALES CO LTD·Filed 1998·Granted Jan 14, 2003·106 cites·38 claims
- 0559US6669561B2Game machineUNIVERSAL SALES CO LTD·Filed 2002·Granted Dec 30, 2003·7 cites·37 claims
- 0656US6206781B1Game machine with reel light control meansARUZE CORP·Filed 1998·Granted Mar 27, 2001·52 cites·18 claims
- 0739US4390166AHot-gunning method for repairing convertersSHINAGAWA REFRACTORIES CO·Filed 1980·Granted Jun 28, 1983·4 cites·6 claims
- 0830US4120488AStamping apparatus for applying lining material to iron runnersSHINAGAWA REFRACTORIES CO·Filed 1978·Granted Oct 17, 1978·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →