Assignee
TSUKASA KASEI KOGYO
JP·17 granted patents·1 pending application·265 citations·filing 1983–2015
Top patents by PatentIndex Score
18 records- 0189US5168685AMethod and apparatus for packing amassed goods with airingTSUKASA KASEI KOGYO·Filed 1991·Granted Dec 8, 1992·58 cites·6 claims
- 0282US6065922APowder loading device with dust containment systemTSUKASA KASEI KOGYO·Filed 1999·Granted May 23, 2000·43 cites·17 claims
- 0382US5613824AAutomatic bag opening deviceTSUKASA KASEI KOGYO·Filed 1995·Granted Mar 25, 1997·41 cites·6 claims
- 0475US5649338AAutomatic interior cleaning system for a powdered material processing deviceTSUKASA KASEI KOGYO·Filed 1995·Granted Jul 22, 1997·29 cites·10 claims
- 0571US6817593B2Slide gate valve for powder and granular materialTSUKASA KASEI KOGYO·Filed 2001·Granted Nov 16, 2004·15 cites·3 claims
- 0669US7699178B2Particulate sifterTSUKASA KASEI KOGYO·Filed 2005·Granted Apr 20, 2010·5 cites·3 claims
- 0769US7549543B2Cylindrical sieveTSUKASA KASEI KOGYO·Filed 2008·Granted Jun 23, 2009·3 cites·10 claims
- 0867US7093718B2Inline sifterTSUKASA KASEI KOGYO·Filed 2001·Granted Aug 22, 2006·10 cites·5 claims
- 0964US7413086B2Inline sifterTSUKASA KASEI KOGYO·Filed 2006·Granted Aug 19, 2008·2 cites·2 claims
- 1060US6627276B1Cushioning materialTSUKASA KASEI KOGYO·Filed 2000·Granted Sep 30, 2003·6 cites·4 claims
- 1157US6581778B1Powder receiving deviceTSUKASA KASEI KOGYO·Filed 1999·Granted Jun 24, 2003·23 cites·18 claims
- 1252US4451524APolypropylene strap and method of manufacturing the sameTSUKASA KASEI KOGYO·Filed 1983·Granted May 29, 1984·10 cites·2 claims
- 1349US4503007APolypropylene strap and method of manufacturing the sameTSUKASA KASEI KOGYO·Filed 1983·Granted Mar 5, 1985·8 cites·1 claims
- 1448US7410064B2Circular-cylinder sieveTSUKASA KASEI KOGYO·Filed 2003·Granted Aug 12, 2008·2 cites·10 claims
- 1544US2009000994A1Sieve, Sifter, and Sieve Breakage DetectorTSUKASA KASEI KOGYO·Filed 2005·Application pending·0 cites
- 1641US9326525B2Kneading deviceTSUKASA KASEI KOGYO·Filed 2015·Granted May 3, 2016·0 cites·18 claims
- 1739US5564555AScrew conveyor for transporting powder with automatic air washing deviceTSUKASA KASEI KOGYO·Filed 1995·Granted Oct 15, 1996·10 cites·6 claims
- 1838US7055696B2Rotary valve type magnetic foreign matter removerTSUKASA KASEI KOGYO·Filed 2001·Granted Jun 6, 2006·0 cites·4 claims
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