Inventor · disambiguated record
Hiroo Iwato
Also filed as: IWATO HIROO
6 granted patents·132 citations·filing 1999–2003
85Inventor score
Files withNIPPON CATALYTIC CHEM IND6
Top patents by PatentIndex Score
6 records- 0190US6382313B2Heat exchanger for easily polymerizing substance-containing gas provided with gas distributing plateNIPPON CATALYTIC CHEM IND·Filed 2001·Granted May 7, 2002·49 cites·5 claims
- 0281US6454541B1Method for transferring easily-polymerizable substanceNIPPON CATALYTIC CHEM IND·Filed 2000·Granted Sep 24, 2002·30 cites·14 claims
- 0376US6848501B2Method for preventing plate type heat exchanger from blockageNIPPON CATALYTIC CHEM IND·Filed 2003·Granted Feb 1, 2005·16 cites·19 claims
- 0461US6294056B1Distillation method and distillation apparatusNIPPON CATALYTIC CHEM IND·Filed 1999·Granted Sep 25, 2001·29 cites·5 claims
- 0558US6736200B2Heat-exchanging method for easily polymerizable compoundNIPPON CATALYTIC CHEM IND·Filed 2000·Granted May 18, 2004·3 cites·9 claims
- 0655US6568415B2Storing device for easily polymerizable and coagulating liquid substance and method for pressure control thereofNIPPON CATALYTIC CHEM IND·Filed 2001·Granted May 27, 2003·5 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →