Inventor · disambiguated record
Toshihiko Yamada
Also filed as: TANAKA TOSHIRO · YAMADA TOSHIHIKO
34 granted patents·5 pending applications·309 citations·filing 1978–2019
97Inventor score
Files withTOYOTOMI KOGYO CO LTD11IHI CORP5TERUSHITA SHUUHEI5FUJI PHOTO FILM CO LTD4YAMADA TOSHIHIKO3
Top patents by PatentIndex Score
39 records- 0186US7986064B2Electrical motorFUJITSU GENERAL LTD·Filed 2009·Granted Jul 26, 2011·20 cites·7 claims
- 0282US4172176AMagnetic recording mediumSONY CORP·Filed 1978·Granted Oct 23, 1979·22 cites·19 claims
- 0379US5783608AProcess for producing separation functional fibers and ion-exchange fibers produced therefromEBARA CORP·Filed 1997·Granted Jul 21, 1998·42 cites·9 claims
- 0477US4316927AMagnetic recording mediumSONY CORP·Filed 1979·Granted Feb 23, 1982·29 cites·5 claims
- 0576US4363620AFire extinguishing device for oil burnerTOYOTOMI KOGYO CO LTD·Filed 1980·Granted Dec 14, 1982·21 cites·5 claims
- 0674US6485103B1Structural unit having net member incorporated therein, seat and method for treating end section of net memberDELTA TOOLING CO LTD·Filed 2000·Granted Nov 26, 2002·30 cites·8 claims
- 0773US8490556B2Method and facility for feeding carbon dioxide to oxyfuel combustion boilerYAMADA TOSHIHIKO·Filed 2008·Granted Jul 23, 2013·7 cites·9 claims
- 0870US8584604B2Method and apparatus for controlling combustion in oxygen fired boilerYAMADA TOSHIHIKO·Filed 2006·Granted Nov 19, 2013·7 cites·5 claims
- 0963US5960224AImage forming apparatus and fluid injecting apparatusFUJI PHOTO FILM CO LTD·Filed 1997·Granted Sep 28, 1999·26 cites·21 claims
- 1061US4797088ASafety device for oil burnerTOYOTOMI KOGYO CO LTD·Filed 1986·Granted Jan 10, 1989·19 cites·35 claims
- 1159US8550017B2Method and apparatus of controlling exhaust gas in oxyfuel combustion boilerTERUSHITA SHUUHEI·Filed 2008·Granted Oct 8, 2013·3 cites·15 claims
- 1256US6127433AProcess for producing separation functional fibers and ion-exchange fibers produced therefromEBARA CORP·Filed 1998·Granted Oct 3, 2000·15 cites·1 claims
- 1356US2010058961A1Pulverized coal burnerIHI CORP·Filed 2007·Application pending·0 cites
- 1455US8662884B2Method and apparatus of controlling oxygen supply for boilerYAMADA TOSHIHIKO·Filed 2008·Granted Mar 4, 2014·1 cites·7 claims
- 1555US8550016B2Method and apparatus of controlling flow rate of primary recirculating exhaust gas in oxyfuel combustion boilerTERUSHITA SHUUHEI·Filed 2008·Granted Oct 8, 2013·2 cites·2 claims
- 1654US8601960B2Method and apparatus of controlling exhaust gas in oxyfuel combustion boilerTERUSHITA SHUUHEI·Filed 2008·Granted Dec 10, 2013·2 cites·4 claims
- 1753US9810425B2Pulverized coal burner for oxyfuel combustion boilerTERUSHITA SHUUHEI·Filed 2008·Granted Nov 7, 2017·0 cites·7 claims
- 1852US2009031933A1Disposal method and equipment for exhaust gas from combustion systemIHI CORP·Filed 2006·Application pending·0 cites
- 1951US2020002590A1Heat storage particle, composition for thermostatic device, and thermostatic deviceMURATA MANUFACTURING CO·Filed 2019·Application pending·0 cites
- 2050US8519586B2Molded motorTERAKUBO HIDETAKA·Filed 2010·Granted Aug 27, 2013·1 cites·13 claims
- 2147US5415388ASheet feeding apparatusFUJI PHOTO FILM CO LTD·Filed 1993·Granted May 16, 1995·6 cites·6 claims
- 2247US4390003APetroleum combustion deviceTOYOTOMI KOGYO CO LTD·Filed 1981·Granted Jun 28, 1983·9 cites·5 claims
- 2346US5568918ASheet feeding apparatusFUJI PHOTO FILM CO LTD·Filed 1995·Granted Oct 29, 1996·6 cites·19 claims
- 2446US2011104624A1Method and apparatus of controlling combustion in oxyfuel combustion boilerIHI CORP·Filed 2008·Application pending·0 cites
- 2545US2009308292A1Coal burning boiler apparatusIHI CORP·Filed 2007·Application pending·0 cites
- 2643US9429315B2Method and apparatus of controlling oxygen supply in oxyfuel combustion boilerTERUSHITA SHUUHEI·Filed 2008·Granted Aug 30, 2016·0 cites·12 claims
- 2743US8814561B2Method and apparatus for controlling operation of oxyfuel combustion boilerIHI CORP·Filed 2013·Granted Aug 26, 2014·0 cites·4 claims
- 2843US4810185AFire-extinguishing device for oil burnerTOYOTOMI KOGYO CO LTD·Filed 1986·Granted Mar 7, 1989·9 cites·13 claims
- 2942US8789479B2Oxygen mixer for oxygen combustion boilerUCHIDA TERUTOSHI·Filed 2010·Granted Jul 29, 2014·0 cites·7 claims
- 3039US6210049B1Image forming apparatus and fluid injecting apparatusFUJI PHOTO FILM CO LTD·Filed 1998·Granted Apr 3, 2001·5 cites·19 claims
- 3136US4790745AAutomatic fire-extinguishing device for oil burnerTOYOTOMI KOGYO CO LTD·Filed 1987·Granted Dec 13, 1988·5 cites·13 claims
- 3234US5413479ADischarge-type ignition device for oil burnerTOYOTOMI COMPANY LTD·Filed 1994·Granted May 9, 1995·8 cites·18 claims
- 3332US4872829AFire-extinguishing device for oil burnerTOYOTOMI KOGYO CO LTD·Filed 1989·Granted Oct 10, 1989·2 cites·16 claims
- 3430US5584685ADischarge-type ignition device for oil burnerTOYOTOMI KOGYO CO LTD·Filed 1995·Granted Dec 17, 1996·0 cites·4 claims
- 3530US4854858AOil reservoir for oil burnerTOYOTOMI KOGYO CO LTD·Filed 1988·Granted Aug 8, 1989·0 cites·8 claims
- 3630US4805589AFire-extinguishing device for oil burnerTOYOTOMI KOGYO CO INC·Filed 1988·Granted Feb 21, 1989·7 cites·10 claims
- 3728US5030085AWick operating structure of lever actuation type for oil burnerTOYOTOMI KOGYO CO LTD·Filed 1989·Granted Jul 9, 1991·3 cites·37 claims
- 3828US4767318ACatalyst moving structure for oil burnerTOYOTOMI KOGYO CO LTD·Filed 1987·Granted Aug 30, 1988·1 cites·9 claims
- 3928US4714426AIgnition system for oil burnerTOYOTOMI KOGYO CO LTD·Filed 1986·Granted Dec 22, 1987·1 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Toshihiko Yamada 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 →