Inventor · disambiguated record
Shusaku Tsutsumi
Also filed as: TSUTSUMI SHUSAKU
3 granted patents·39 citations·filing 1999–2002
70Inventor score
Files withEARTH CHEMICAL CO3
Top patents by PatentIndex Score
3 records- 0172US6695227B1Aerosol spraying apparatusEARTH CHEMICAL CO·Filed 2000·Granted Feb 24, 2004·26 cites·21 claims
- 0251US7790000B2VolatilizerEARTH CHEMICAL CO·Filed 2002·Granted Sep 7, 2010·4 cites·17 claims
- 0332US6569907B1Heat transpiration preparation and method of the heat transpiration of chemical by using the sameEARTH CHEMICAL CO·Filed 1999·Granted May 27, 2003·9 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →