Inventor · disambiguated record
Hisahiro Hirayama
Also filed as: HIRAYAMA HISAHIRO
4 granted patents·1 pending application·112 citations·filing 1998–2009
78Inventor score
Files withHORIZON INT INC5
Top patents by PatentIndex Score
5 records- 0188US6206358B1Book binding systemHORIZON INT INC·Filed 1998·Granted Mar 27, 2001·71 cites·5 claims
- 0286US7261507B2Book binding method and system for saddle stitched bound bookletHORIZON INT INC·Filed 2003·Granted Aug 28, 2007·28 cites·12 claims
- 0376US7926798B2Saddle-stitched brochure removably holding small printed material and apparatus for making the sameHORIZON INT INC·Filed 2007·Granted Apr 19, 2011·4 cites·1 claims
- 0457US2009288537A1Sheet cutting machineHORIZON INT INC·Filed 2009·Application pending·0 cites
- 0547US6152439ACollator system having sheet feeding error display functionHORIZON INT INC·Filed 1999·Granted Nov 28, 2000·9 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →