Inventor · disambiguated record
Tetsuji Mitsumoto
Also filed as: MITSUMOTO TETSUJI
9 granted patents·142 citations·filing 2000–2006
89Inventor score
Files withNIPPON CATALYTIC CHEM IND9
Top patents by PatentIndex Score
9 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
- 0288US6831195B2Method for production of organic acidNIPPON CATALYTIC CHEM IND·Filed 2002·Granted Dec 14, 2004·21 cites·9 claims
- 0384US6657079B1Method for mixing gases and apparatus thereforNIPPON CATALYTIC CHEM IND·Filed 2000·Granted Dec 2, 2003·17 cites·17 claims
- 0480US6642414B2Method for production of (meth) acrylic acidNIPPON CATALYTIC CHEM IND·Filed 2001·Granted Nov 4, 2003·12 cites·20 claims
- 0576US6848501B2Method for preventing plate type heat exchanger from blockageNIPPON CATALYTIC CHEM IND·Filed 2003·Granted Feb 1, 2005·16 cites·19 claims
- 0670US7282118B2Method for production of easily polymerizable substance and purification apparatusNIPPON CATALYTIC CHEM IND·Filed 2001·Granted Oct 16, 2007·16 cites·10 claims
- 0767US7147048B2Shell-and-tube type heat exchanger and method for production of (meth) acrylic acid by use of the exchangeNIPPON CATALYTIC CHEM IND·Filed 2002·Granted Dec 12, 2006·8 cites·4 claims
- 0862US7048834B2Method for purification of acrylic acidNIPPON CATALYTIC CHEM IND·Filed 2000·Granted May 23, 2006·3 cites·10 claims
- 0954US7326811B2Method for production of (meth)acrylic acid by use of a shell-and-tube heat exchangerNIPPON CATALYTIC CHEM IND·Filed 2006·Granted Feb 5, 2008·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →