Assignee
YAMAMOTO MASAO
JP·9 granted patents·3 pending applications·77 citations·filing 2005–2013
Top patents by PatentIndex Score
12 records- 0193US8253787B2Magnifying attachment for a cameraYAMAMOTO MASAO·Filed 2006·Granted Aug 28, 2012·23 cites·13 claims
- 0289US8493287B2Head mounted display device and image display deviceYAMAMOTO MASAO·Filed 2007·Granted Jul 23, 2013·20 cites·18 claims
- 0383US8847851B2Head-mounted displayYAMAMOTO MASAO·Filed 2007·Granted Sep 30, 2014·12 cites·7 claims
- 0483US8089511B2Universal joint and image display unitYAMAMOTO MASAO·Filed 2006·Granted Jan 3, 2012·20 cites·11 claims
- 0563US8645718B2Apparatus and method for sampling power consumptionYAMAMOTO MASAO·Filed 2009·Granted Feb 4, 2014·2 cites·10 claims
- 0659US9138910B2Scribe device, scribe method, and tip holderYAMAMOTO MASAO·Filed 2013·Granted Sep 22, 2015·0 cites·20 claims
- 0757US8535837B2Fuel cell systemYAMAMOTO MASAO·Filed 2009·Granted Sep 17, 2013·0 cites·7 claims
- 0856US8445158B2Fuel cell system and operation method thereofYAMAMOTO MASAO·Filed 2010·Granted May 21, 2013·0 cites·8 claims
- 0949US2007252306A1Synthetic Resin Composite for Molding, Method of Molding, and Molded ProductYAMAMOTO MASAO·Filed 2005·Application pending·0 cites
- 1048US8544374B2Scribe device, scribe method, and tip holderYAMAMOTO MASAO·Filed 2006·Granted Oct 1, 2013·0 cites·14 claims
- 1144US2007279318A1Image Display ApparatusYAMAMOTO MASAO·Filed 2005·Application pending·0 cites
- 1243US2014293034A1Imaging deviceYAMAMOTO MASAO·Filed 2012·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →