Inventor · disambiguated record
Toshiyuki Yamamoto
Also filed as: YAMAMOTO TOSHIYUKI
43 granted patents·4 pending applications·870 citations·filing 1981–2017
98Inventor score
Files withALPS ELECTRIC CO LTD12SEIKO EPSON CORP6NITTO DENKO CORP3SAITO HIRONORI3FUJI HEAVY IND LTD2
Top patents by PatentIndex Score
47 records- 0198US8210301B2Battery mounting structure for vehicleHASHIMOTO TAKASHI·Filed 2010·Granted Jul 3, 2012·92 cites·8 claims
- 0291US8669858B2Vehicle notification sound emitting apparatusYOSHINO HIDEO·Filed 2011·Granted Mar 11, 2014·14 cites·10 claims
- 0391US7102739B2Method for selection of optical fiber and system for inspection of optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 2005·Granted Sep 5, 2006·17 cites·8 claims
- 0488US4390520AAntiphlogistic analgesic adhesiveNITTO ELECTRIC IND CO·Filed 1981·Granted Jun 28, 1983·89 cites·13 claims
- 0587US9227397B2Liquid ejection device and liquid ejection methodSEIKO EPSON CORP·Filed 2014·Granted Jan 5, 2016·3 cites·8 claims
- 0687US8937673B2Image-displaying device and display timing control circuitSHIOHARA RYUICHI·Filed 2011·Granted Jan 20, 2015·6 cites·9 claims
- 0783US9218787B2Image-displaying device and display timing control circuitSEIKO EPSON CORP·Filed 2014·Granted Dec 22, 2015·3 cites·12 claims
- 0882US6688661B2Bumper beamFUJI HEAVY IND LTD·Filed 2001·Granted Feb 10, 2004·33 cites·18 claims
- 0981US9010894B2Liquid ejection device and liquid ejection methodSEIKO EPSON CORP·Filed 2014·Granted Apr 21, 2015·2 cites·5 claims
- 1081US5456538ARoller bearingNSK LTD·Filed 1994·Granted Oct 10, 1995·37 cites·3 claims
- 1180US8665081B2Vehicle notification sound emitting apparatusYOSHINO HIDEO·Filed 2011·Granted Mar 4, 2014·6 cites·4 claims
- 1280US5543151AMedical pressure-sensitive adhesive and medical bandage formed using the sameNITTO DENKO CORP·Filed 1994·Granted Aug 6, 1996·37 cites·7 claims
- 1378US5064301AThermal printerALPS ELECTRIC CO LTD·Filed 1990·Granted Nov 12, 1991·38 cites·4 claims
- 1477US5782392ARoof rail structure for motor vehicleFUJI HEAVY IND LTD·Filed 1996·Granted Jul 21, 1998·44 cites·8 claims
- 1576US8730027B2Vehicle notification sound emitting apparatusSAITO HIRONORI·Filed 2011·Granted May 20, 2014·5 cites·14 claims
- 1676US5429590AMedical water-absorptive polymer and dressing for wound and medical bandage using the sameNITTO DENKO CORP·Filed 1993·Granted Jul 4, 1995·139 cites·14 claims
- 1775US6943872B2Method for selection of optical fiber and system for inspection of optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Granted Sep 13, 2005·14 cites·8 claims
- 1871US5096315AInk ribbon winding mechanismALPS ELECTRIC CO LTD·Filed 1989·Granted Mar 17, 1992·17 cites·8 claims
- 1967US5429591AAbsorbent dressing having backing and continuous adhesive layerNITTO DENKO CORP·Filed 1993·Granted Jul 4, 1995·97 cites·9 claims
- 2066US9765437B2Chromium alloy coating with enhanced resistance to corrosion in calcium chloride environmentsHERDMAN RODERICK D·Filed 2009·Granted Sep 19, 2017·0 cites·12 claims
- 2166US7889218B2Head mechanism of thermal printerALPS ELECTRIC CO LTD·Filed 2008·Granted Feb 15, 2011·2 cites·5 claims
- 2266US6650351B2Ink ribbon cassette and thermal transfer printer using the sameALPS ELECTRIC CO LTD·Filed 2002·Granted Nov 18, 2003·14 cites·4 claims
- 2366US5672018ACurl straightening device for straightening curl of print paper and tape cassette provided with the sameALPS ELECTRIC CO LTD·Filed 1995·Granted Sep 30, 1997·24 cites·8 claims
- 2463US4667210AHead connection structure of printerALPS ELECTRIC CO LTD·Filed 1985·Granted May 19, 1987·13 cites·3 claims
- 2563US4641150AThermal printerALPS ELECTRIC CO LTD·Filed 1985·Granted Feb 3, 1987·13 cites·3 claims
- 2661US9636909B2Driving device for driving piezoelectric elementSEIKO EPSON CORP·Filed 2015·Granted May 2, 2017·0 cites·8 claims
- 2760US10066489B2Rotating body provided with bladesKAWASAKI HEAVY IND LTD·Filed 2015·Granted Sep 4, 2018·1 cites·8 claims
- 2860US2017342582A1Chromium Alloy Coating with Enhanced Resistance to Corrosion in Calcium Chloride EnvironmentsMACDERMID ACUMEN INC·Filed 2017·Application pending·0 cites
- 2958US8599006B2Vehicle notification sound emitting apparatusSAITO HIRONORI·Filed 2011·Granted Dec 3, 2013·1 cites·13 claims
- 3055US4644371AThermal printerALPS ELECTRIC CO LTD·Filed 1985·Granted Feb 17, 1987·9 cites·8 claims
- 3154US6473288B2Adhesive sheet and electrostatic chucking deviceTOMOEGAWA PAPER MFG CO LTD·Filed 2001·Granted Oct 29, 2002·5 cites·8 claims
- 3254US5585904ADrum type image transfer apparatusKONISHIROKU PHOTO IND·Filed 1995·Granted Dec 17, 1996·10 cites·28 claims
- 3353US6113235AEyeglasses frame having elastically deformable rim-to-temple jointsKT OPTICA INC·Filed 1999·Granted Sep 5, 2000·21 cites·6 claims
- 3453US5485612AMethod and apparatus for assigning processors in parallel computer systemHITACHI LTD·Filed 1992·Granted Jan 16, 1996·29 cites·6 claims
- 3552US4860044APhotographic material processing unitKONISHIROKU PHOTO IND·Filed 1986·Granted Aug 22, 1989·12 cites·18 claims
- 3648US6082913ACartridge for printingALPS ELECTRIC CO LTD·Filed 1998·Granted Jul 4, 2000·11 cites·4 claims
- 3747US2006140036A1Memory controller, display controller, and memory control methodSEIKO EPSON CORP·Filed 2005·Application pending·0 cites
- 3846US2006221089A1Memory controller, image processing controller, and electronic instrumentSEIKO EPSON CORP·Filed 2006·Application pending·0 cites
- 3945US7884841B2Line thermal printerALPS ELECTRIC CO LTD·Filed 2009·Granted Feb 8, 2011·0 cites·7 claims
- 4044US2009127777A1Sheet feed mechanism of printer, and printerALPS ELECTRIC CO LTD·Filed 2008·Application pending·0 cites
- 4142US9180813B2Vehicle notification sound emitting apparatusSAITO HIRONORI·Filed 2011·Granted Nov 10, 2015·0 cites·16 claims
- 4242US8160810B2Route search system, route search terminal and route search methodMORIKAWA TAKAYUKI·Filed 2008·Granted Apr 17, 2012·1 cites·17 claims
- 4342US7018036B2Length adjustable temple for eyeglassesKT OPTICA INC·Filed 2004·Granted Mar 28, 2006·1 cites·9 claims
- 4441US9148572B2Timing generator, imaging device, and dot-clock output methodKITANO MASAHIRO·Filed 2011·Granted Sep 29, 2015·0 cites·8 claims
- 4534US4623898AManual paper feed mechanism for printerALPS ELECTRIC CO LTD·Filed 1985·Granted Nov 18, 1986·2 cites·3 claims
- 4631US5231630ANetwork termination enabling relief of call congestion in an exchangerFUJITSU LTD·Filed 1991·Granted Jul 27, 1993·4 cites·7 claims
- 4730US6056819AMethod for pulling a single crystalSUMITOMO METAL IND·Filed 1998·Granted May 2, 2000·4 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Toshiyuki Yamamoto files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →