Inventor · disambiguated record
Kiyoshi Yamazaki
Also filed as: YAMAZAKI KIYOSHI
16 granted patents·6 pending applications·178 citations·filing 1989–2023
93Inventor score
Files withTOYOTA CHUO KENKYUSHO KK6TOYOTA MOTOR CO LTD5TOYODA CHUO KENKYUSHO KK3DAINIPPON PRINTING CO LTD2KAYAMA TOMOYUKI1
Top patents by PatentIndex Score
22 records- 0190US8904765B2Internal combustion engineTOYOTA CHUO KENKYUSHO KK·Filed 2013·Granted Dec 9, 2014·10 cites·5 claims
- 0286US6933259B2Composite oxide powder, a method for producing the same and a catalyst using the sameTOYOTA CHUO KENKYUSHO KK·Filed 2001·Granted Aug 23, 2005·31 cites·21 claims
- 0380US9475003B2Exhaust gas purification catalyst, method of producing the same, and exhaust gas purification method using the sameTOYOTA MOTOR CO LTD·Filed 2015·Granted Oct 25, 2016·3 cites·7 claims
- 0474US6673739B2Catalyst for CO shift reactionTOYODA CHUO KENKYUSHO KK·Filed 2002·Granted Jan 6, 2004·13 cites·11 claims
- 0573US6846597B2Photomask inspecting methodDAINIPPON PRINTING CO LTD·Filed 2002·Granted Jan 25, 2005·20 cites·5 claims
- 0672US9162203B1Hydrogen generatorMIYAGAWA HIROSHI·Filed 2011·Granted Oct 20, 2015·2 cites·17 claims
- 0767US5751393ASpectacles frame having biased auxiliary templesYUGEN KAISHA YAMASEI GANKYO·Filed 1997·Granted May 12, 1998·40 cites·11 claims
- 0865US11133512B2Bipolar plateTOYOTA CHUO KENKYUSHO KK·Filed 2019·Granted Sep 28, 2021·0 cites·13 claims
- 0963US11008663B2Electrolysis systemTOYOTA CHUO KENKYUSHO KK·Filed 2018·Granted May 18, 2021·0 cites·9 claims
- 1063US8475921B2Composite material, composite material substrate, composite material dispersed fluid, and manufacturing methods thereofKAYAMA TOMOYUKI·Filed 2006·Granted Jul 2, 2013·5 cites·36 claims
- 1162US9566566B2Hydrogen production catalyst, method for producing hydrogen and hydrogen production apparatus using the sameTOYOTA CHUO KENKYUSHO KK·Filed 2013·Granted Feb 14, 2017·0 cites·12 claims
- 1262US2022234886A1Ammonia decomposition catalyst and ammonia decomposition method using the sameTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 1361US5911960AProcess for purifying exhaust gasesTOYOTA MOTOR CO LTD·Filed 1995·Granted Jun 15, 1999·24 cites·6 claims
- 1459US2025375758A1Ammonia synthesis catalyst, method for producing the same, and method for synthesizing ammonia using the sameTOYOTA CHUO KENKYUSHO KK·Filed 2023·Application pending·0 cites
- 1556US6978750B2Cam follower provided with rocker arm made of sheet metalNSK LTD·Filed 2002·Granted Dec 27, 2005·6 cites·3 claims
- 1650US5352337AMethod for reducing nitrogen oxidesTOYODA CHUO KENKYUSHO KK·Filed 1993·Granted Oct 4, 1994·17 cites·27 claims
- 1747US6801824B2Substrate selectorDAINIPPON PRINTING CO LTD·Filed 2001·Granted Oct 5, 2004·4 cites·9 claims
- 1843US2009308060A1Process for purifying exhaust gases and apparatus for purifying exhaust gasesSUZUKI JUIJ·Filed 2006·Application pending·0 cites
- 1940US2002107142A1Titania-based porous substance and catalystTOYODA CHUO KENKYUSHO KK·Filed 2001·Application pending·0 cites
- 2031US2015343424A1Exhaust gas purification catalyst, method of producing the same, and exhaust gas purification method using the sameTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 2131US2015285116A1Exhaust gas purification catalyst, and exhaust gas purification filter and exhaust gas purification method using the sameTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 2229US4926265AApparatus and method for preventing paper interference in a recording deviceTOSHIBA KK·Filed 1989·Granted May 15, 1990·3 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →