Inventor · disambiguated record
Akitoshi Yoshida
Also filed as: YOSHIDA AKITOSHI
24 granted patents·1 pending application·629 citations·filing 1974–2021
96Inventor score
Files withKIKUSUI KAGAKU KOGYO KK3KK TOPCON3NATIONAL UNIV CORPORATION ASAHIKAWA MEDICAL UNIV3NISSAN CHEMICAL IND LTD3SPEEDFAM CO LTD2
Top patents by PatentIndex Score
25 records- 0194US8621588B2Information processing system, terminal device, and serverYOSHIDA AKITOSHI·Filed 2010·Granted Dec 31, 2013·54 cites·9 claims
- 0294US6106728ASlurry recycling system and method for CMP apparatusFiled 1998·Granted Aug 22, 2000·157 cites·36 claims
- 0387US4006030AMethod of preventing deterioration of inorganic substrate surfaceNISSAN CHEMICAL IND LTD·Filed 1975·Granted Feb 1, 1977·49 cites·7 claims
- 0483US4015040AConstruction material with calcium silicate monohydrate produced thereon in situ and composition thereforYOSHIDA AKITOSHI·Filed 1976·Granted Mar 29, 1977·41 cites·8 claims
- 0580US4078029AProcess for preparing moldNISSAN CHEMICAL IND LTD·Filed 1976·Granted Mar 7, 1978·31 cites·5 claims
- 0676US6530706B2Paper feed unitRISO KAGAKU CORP·Filed 2001·Granted Mar 11, 2003·14 cites·11 claims
- 0776US6126531ASlurry recycling system of CMP apparatus and method of sameSPEEDFAM CO LTD·Filed 1999·Granted Oct 3, 2000·47 cites·8 claims
- 0876US3971665ARefractory compositionsNISSAN CHEMICAL IND LTD·Filed 1974·Granted Jul 27, 1976·29 cites·9 claims
- 0975US9492082B2Optical image measuring apparatus, image displaying apparatus and image displaying methodKK TOPCON·Filed 2013·Granted Nov 15, 2016·7 cites·21 claims
- 1071US6290580B1Polishing method for silicon wafers which uses a polishing compound which reduces stainsSPEEDFAM PEC CO LTD·Filed 1999·Granted Sep 18, 2001·28 cites·7 claims
- 1170US6238272B1Polishing compound and a polishing method for silicon waferSPEEDFAM IPEC CO LTD·Filed 1999·Granted May 29, 2001·23 cites·12 claims
- 1266US4002590ACoating composition for thick coatingKIKUSUI KAGAKU KOGYO KK·Filed 1974·Granted Jan 11, 1977·17 cites·3 claims
- 1355US8057039B2Fundus imaging apparatusAKITA JUNICHI·Filed 2008·Granted Nov 15, 2011·5 cites·12 claims
- 1455US6827752B2Cerium oxide slurry, and method of manufacturing substrateEKC TECHNOLOGY K K·Filed 2002·Granted Dec 7, 2004·7 cites·9 claims
- 1555US6300249B1Polishing compound and a method for polishingSPEEDFAM CO LTD·Filed 1999·Granted Oct 9, 2001·20 cites·3 claims
- 1655US4059553ACoating composition comprising oxides and/or hydroxides of Mg++, Ca++, chromium, manganese, and Zn++ and quaternary ammonium silicates useful for building materialsKIKUSUI KAGAKU KOGYO KK·Filed 1976·Granted Nov 22, 1977·14 cites·11 claims
- 1753US9936870B2Image displaying apparatusKK TOPCON·Filed 2016·Granted Apr 10, 2018·0 cites·13 claims
- 1853US9848772B2Image displaying methodKK TOPCON·Filed 2016·Granted Dec 26, 2017·0 cites·3 claims
- 1950US12150711B2Blood flow analysis apparatus, blood flow analysis method, and recording mediumNATIONAL UNIV CORPORATION ASAHIKAWA MEDICAL UNIV·Filed 2021·Granted Nov 26, 2024·0 cites·15 claims
- 2047US4153591ACoating composition for thick coatingKIKUSUI KAGAKU KOGYO KK·Filed 1976·Granted May 8, 1979·8 cites·3 claims
- 2146US5882301AMeasuring apparatus for intraocular substance employing light from eyeballFiled 1996·Granted Mar 16, 1999·51 cites·46 claims
- 2238US10980416B2Blood flow measurement apparatusNATIONAL UNIV CORPORATION ASAHIKAWA MEDICAL UNIV·Filed 2015·Granted Apr 20, 2021·0 cites·10 claims
- 2337US5885224AIntraocular substance measuring apparatusFiled 1996·Granted Mar 23, 1999·27 cites·50 claims
- 2436US2019010450A1Capillary vessel-derived stem cells, use of the same, and, method for producing the sameNATIONAL UNIV CORPORATION ASAHIKAWA MEDICAL UNIV·Filed 2016·Application pending·0 cites
- 2523US9676966B2Chemical mechanical polishing composition and processNOJO HARUKI·Filed 2003·Granted Jun 13, 2017·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →