Inventor · disambiguated record
Hiroyuki Kanai
Also filed as: KANAI HIROYUKI
28 granted patents·7 pending applications·601 citations·filing 1974–2025
97Inventor score
Top patents by PatentIndex Score
35 records- 0197US4677817ATravellers for spinning machineryKANAI JUYO KOGYO KK·Filed 1985·Granted Jul 7, 1987·32 cites·5 claims
- 0293US6121727AOrganic electroluminescent deviceMITSUBISHI CHEM CORP·Filed 1998·Granted Sep 19, 2000·116 cites·10 claims
- 0392US5852135AThermoplastic resin compositions and a method of producing the samePOLYPLASTICS CO·Filed 1995·Granted Dec 22, 1998·81 cites·36 claims
- 0490US6103422ACathode active material and nonaqueous secondary battery containing the sameKAO CORP·Filed 1996·Granted Aug 15, 2000·72 cites·12 claims
- 0590US4670430AFinely powdered polyvalent metal salts of 2-mercaptopyridine-N-oxide, method for producing the same, and antibacterial compositions comprising the sameKAO CORP·Filed 1984·Granted Jun 2, 1987·85 cites·6 claims
- 0688US6512027B2Polyester resin compositionPOLYPLASTICS CO·Filed 2000·Granted Jan 28, 2003·27 cites·8 claims
- 0781US5844059AProcess for preparing polyacetal copolymerPOLYPLASTICS CO·Filed 1997·Granted Dec 1, 1998·37 cites·10 claims
- 0878US6180251B1Flame-retardant polyester resin compositionPOLYPLASTICS CO·Filed 2000·Granted Jan 30, 2001·21 cites·7 claims
- 0977US7069350B2Data transfer control system, electronic instrument, and data transfer control methodSEIKO EPSON CORP·Filed 2003·Granted Jun 27, 2006·26 cites·21 claims
- 1066US7409467B2Data transfer control system, electronic instrument, and data transfer control methodSEIKO EPSON CORP·Filed 2004·Granted Aug 5, 2008·12 cites·11 claims
- 1166US5866670AProcess for preparing polyacetal copolymerPOLYPLASTICS CO·Filed 1996·Granted Feb 2, 1999·20 cites·16 claims
- 1262US11633851B2Control method for robot systemSEIKO EPSON CORP·Filed 2020·Granted Apr 25, 2023·0 cites·7 claims
- 1359US7395365B2Data transfer control system, electronic instrument, program, and data transfer control methodSEIKO EPSON CORP·Filed 2003·Granted Jul 1, 2008·6 cites·13 claims
- 1459US7165124B2Data transfer control system, electronic instrument, program, and data transfer control methodSEIKO EPSON CORP·Filed 2003·Granted Jan 16, 2007·7 cites·15 claims
- 1559US3958404ABalloon control ringKANAI HIROYUKI·Filed 1974·Granted May 25, 1976·8 cites·4 claims
- 1658US12313644B2Dispensing device and dispensing methodSEIKO EPSON CORP·Filed 2023·Granted May 27, 2025·0 cites·11 claims
- 1757US5821207AMethod for producing fine solid builder particleKAO CORP·Filed 1995·Granted Oct 13, 1998·16 cites·16 claims
- 1855US2025242489A1Pickup methodSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 1951US7424580B2Data transfer control device, electronic instrument, program and method of fabricating electronic instrumentSEIKO EPSON CORP·Filed 2003·Granted Sep 9, 2008·3 cites·8 claims
- 2050US2021229273A1Control method and control device for mobile robot, and robot systemSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 2149US2024277538A1Electric mobility vehicleWHILL INC·Filed 2022·Application pending·0 cites
- 2245US11797011B2Traveling control system for transport vehicle and traveling control method for transport vehicleSEIKO EPSON CORP·Filed 2018·Granted Oct 24, 2023·0 cites·13 claims
- 2345US11275957B2Parking assistance apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Mar 15, 2022·0 cites·10 claims
- 2445US4675250AMagnetic recording mediumKAO CORP·Filed 1986·Granted Jun 23, 1987·10 cites·12 claims
- 2544US11392136B2Automated guided vehicle system and own-position estimation method for automated guided vehicleSEIKO EPSON CORP·Filed 2020·Granted Jul 19, 2022·0 cites·10 claims
- 2644US7366805B2Data transfer control system, electronic instrument, program, and data transfer control methodSEIKO EPSON CORP·Filed 2004·Granted Apr 29, 2008·0 cites·13 claims
- 2744US5973081AModified polyacetal and method of producing the samePOLYPLASTICS CO·Filed 1995·Granted Oct 26, 1999·8 cites·50 claims
- 2843US5145751AMagnetic recording medium comprising magnetic particles and a binder and a dioxolane ester lubricantKAO CORP·Filed 1990·Granted Sep 8, 1992·5 cites·3 claims
- 2943US4741959AMagnetic recording mediumKAO CORP·Filed 1986·Granted May 3, 1988·9 cites·10 claims
- 3041US2005014898A1Impact-resistant cyclic olefin based resin composition and mouldingsFiled 2002·Application pending·0 cites
- 3141US2006041611A1Data transfer control system, electronic apparatus, and programFUJITA SHINICHIRO·Filed 2005·Application pending·0 cites
- 3240US2004110857A1Photo-curable resin composition containing cyclic acetal compound and cured productPOLYPLASTICS CO·Filed 2003·Application pending·0 cites
- 3339US2006041689A1Data transfer control system, electronic apparatus and programFUJITA SHINICHIRO·Filed 2005·Application pending·0 cites
- 3438US6904022B2Data transfer control device, information storage medium and electronic equipmentSEIKO EPSON CORP·Filed 2001·Granted Jun 7, 2005·0 cites·32 claims
- 3529US4284090ACombing cylinder of comberKANAI HIROYUKI·Filed 1979·Granted Aug 18, 1981·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Hiroyuki Kanai 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 →