Inventor · disambiguated record
Seiichi Okuda
Also filed as: OKUDA SEIICHI
7 granted patents·4 pending applications·33 citations·filing 1998–2011
81Inventor score
Files withOKUDA SEIICHI3INT CT ENVIRONMENTAL TECH TFR2MITSUBISHI HEAVY IND LTD2DAINIPPON PRINTING CO LTD1KIKUCHI SHIGEMITSU1
Top patents by PatentIndex Score
11 records- 0181US9016083B2Air refrigerant type freezing and heating apparatusOKUDA SEIICHI·Filed 2010·Granted Apr 28, 2015·6 cites·9 claims
- 0271US8225619B2Air-refrigerant cooling apparatus with a warm gas defrost bypass pipeOKUDA SEIICHI·Filed 2010·Granted Jul 24, 2012·2 cites·12 claims
- 0366US9664415B2Hot-water heat pump and method of controlling the sameKISHI MAKOTO·Filed 2011·Granted May 30, 2017·2 cites·7 claims
- 0466US6049423ARear projection screen including a lenticular lens with clear and diffusing layers on light receiving and emitting sides, respectivelyDAINIPPON PRINTING CO LTD·Filed 1998·Granted Apr 11, 2000·10 cites·4 claims
- 0557US9182161B2Turbo refrigeration unit, control device therefor, and control method thereforMATSUKURA NORIYUKI·Filed 2011·Granted Nov 10, 2015·1 cites·6 claims
- 0657US7322207B2Air refrigerant cooling apparatus and air refrigeration system using the air refigerant cooling apparatusMITSUBISHI HEAVY IND LTD·Filed 2004·Granted Jan 29, 2008·12 cites·21 claims
- 0751US2007101756A1Air-refrigerant cooling apparatusINT CT ENVIRONMENTAL TECH TFR·Filed 2005·Application pending·0 cites
- 0848US2010313596A1Cooling warehouse and air refrigerant type cooling systemMITSUBISHI HEAVY IND LTD·Filed 2010·Application pending·0 cites
- 0945US2007169503A1Cooling warehouse and air refrigerant type cooling systemINT CT ENVIRONMENTAL TECH TFR·Filed 2005·Application pending·0 cites
- 1036US2007051126A1Air refrigerant type freezing and heating apparatusOKUDA SEIICHI·Filed 2004·Application pending·0 cites
- 1135US8141380B2Air refrigerant type cooling apparatus and air refrigerant cooling/heating system using refrigerant type cooling apparatusKIKUCHI SHIGEMITSU·Filed 2005·Granted Mar 27, 2012·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →