Inventor · disambiguated record
Masaaki Ohkawara
Also filed as: OHKAWARA MASAAKI
13 granted patents·264 citations·filing 1984–2018
93Inventor score
Top patents by PatentIndex Score
13 records- 0178US10294122B2Seawater desalination device and seawater desalination methodOGAWARA KAKOKI KK·Filed 2015·Granted May 21, 2019·2 cites·8 claims
- 0273US5044093ASpray-drying granulation apparatusOGAWARA KAKOKI KK·Filed 1990·Granted Sep 3, 1991·34 cites·8 claims
- 0371US4675236AMono-core type microcapsules and process for producing themOGAWARA KAKOKI KK·Filed 1985·Granted Jun 23, 1987·46 cites·7 claims
- 0469US5015332ASpray dryerTDK CORP·Filed 1988·Granted May 14, 1991·27 cites·3 claims
- 0566US4943449AMicrocapsules and process for producing themOGAWARA KAKOKI KK·Filed 1987·Granted Jul 24, 1990·25 cites·5 claims
- 0662US5272820ATwo-fluid pressure nozzle of upward injection type, spray dryer using the nozzle, and method for control of droplet diameter in the nozzleOGAWARA KAKOKI KK·Filed 1991·Granted Dec 28, 1993·30 cites·15 claims
- 0761US5294298ASpray-drying granulation apparatusOGAWARA KAKOKI KK·Filed 1992·Granted Mar 15, 1994·25 cites·2 claims
- 0858US4809442ASpray drying process and apparatus thereforTDK CORP·Filed 1986·Granted Mar 7, 1989·16 cites·7 claims
- 0955US6042636AMethod and apparatus of treating incinerator exhaust gasOGAWARA KAKOKI KK·Filed 1998·Granted Mar 28, 2000·25 cites·17 claims
- 1054US5140756AFluidized bed granulatorTDK CORP·Filed 1989·Granted Aug 25, 1992·12 cites·6 claims
- 1151US4896436ASpray drying process and apparatus thereforTDK CORP·Filed 1988·Granted Jan 30, 1990·11 cites·3 claims
- 1240US10589234B2Wet disperserOGAWARA KAKOKI KK·Filed 2018·Granted Mar 17, 2020·0 cites·11 claims
- 1331US4541566AAtomizing disc for a centrifugal atomizerOHKAWARA KAKOHKI KABUSHIKI KAI·Filed 1984·Granted Sep 17, 1985·11 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →