Inventor · disambiguated record
Hiroyuki Tsutaya
Also filed as: TSUTAYA HIROYUKI
15 granted patents·1 pending application·221 citations·filing 1981–2010
93Inventor score
Top patents by PatentIndex Score
16 records- 0179US5702505AMethod for collecting volatile organic substancesMITSUBISHI HEAVY IND LTD·Filed 1996·Granted Dec 30, 1997·56 cites·6 claims
- 0274US8236251B2Nanoparticle-dispersed high-performance liquid fluid, production method and apparatus for the fluid, and leak detection method for the fluidTODA MIKIO·Filed 2010·Granted Aug 7, 2012·3 cites·10 claims
- 0368US6528024B2Ozone storage/recovery systemMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Mar 4, 2003·7 cites·27 claims
- 0468US6254763B1Method for manufacturing high concentration ozone gasMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Jul 3, 2001·30 cites·29 claims
- 0567US8004175B2Light-emitting material, light-emitting body, and light-emitting methodMITSUBISHI HEAVY IND LTD·Filed 2005·Granted Aug 23, 2011·2 cites·22 claims
- 0666US5695546AMethod for collecting volatile organic substancesMITSUBISHI HEAVY IND LTD·Filed 1996·Granted Dec 9, 1997·33 cites·4 claims
- 0763US7910627B2Nanoparticle-dispersed high-performance liquid fluid, production method and apparatus for the fluid, and leak detection method for the fluidJAPAN NUCLEAR CYCLE DEV INST·Filed 2005·Granted Mar 22, 2011·1 cites·8 claims
- 0861US4453952AOxygen absorbent and process for the separation of oxygen and nitrogen using the sameTDK CORP·Filed 1983·Granted Jun 12, 1984·19 cites·20 claims
- 0958US6555072B2Apparatus for manufacturing high concentration ozone gasMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Apr 29, 2003·6 cites·6 claims
- 1053US6214199B1Ozone storage/recovery methodMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Apr 10, 2001·13 cites·10 claims
- 1151US6503469B2Method for processing polluted fluid containing pollutantsMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Jan 7, 2003·16 cites·8 claims
- 1250US4431432AProcess and apparatus for separating a mixed gas such as airMITSUBISHI HEAVY IND LTD·Filed 1981·Granted Feb 14, 1984·14 cites·9 claims
- 1342US6254962B1Ozone adsorbent, ozone-adsorbing molded product, and method of making sameMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Jul 3, 2001·8 cites·4 claims
- 1441US6533999B1Method and apparatus for processing polluted gas containing harmful substancesMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Mar 18, 2003·10 cites·10 claims
- 1529US5075085ADesulfurizing method for exhaust gas from combustorMITSUBISHI HEAVY IND LTD·Filed 1990·Granted Dec 24, 1991·3 cites·2 claims
- 1627US2004231766A1Propulsion device, flying object comprising the same and propulsion device igniting methodFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →