Inventor · disambiguated record
Akito Yano
Also filed as: YANO AKITO
8 granted patents·1,140 citations·filing 1990–1999
92Inventor score
Files withNIPPON CATALYTIC CHEM IND8
Top patents by PatentIndex Score
8 records- 0198US6241928B1Method for production of shaped hydrogel of absorbent resinNIPPON CATALYTIC CHEM IND·Filed 1999·Granted Jun 5, 2001·351 cites·24 claims
- 0297US6107358AWater-absorbent resin and method for production thereofNIPPON CATALYTIC CHEM IND·Filed 1997·Granted Aug 22, 2000·174 cites·19 claims
- 0397US5140076AMethod of treating the surface of an absorbent resinNIPPON CATALYTIC CHEM IND·Filed 1990·Granted Aug 18, 1992·156 cites·30 claims
- 0496US6071976AWater absorbing agent, manufacturing method thereof, and manufacturing machine thereofNIPPON CATALYTIC CHEM IND·Filed 1996·Granted Jun 6, 2000·186 cites·50 claims
- 0590US6140395AMethod of producing hydrophilic resinNIPPON CATALYTIC CHEM IND·Filed 1998·Granted Oct 31, 2000·50 cites·27 claims
- 0690US5124416AMethod for production of absorbent polymerNIPPON CATALYTIC CHEM IND·Filed 1990·Granted Jun 23, 1992·141 cites·15 claims
- 0781US6187902B1Production process of hydrophilic crosslinked polymerNIPPON CATALYTIC CHEM IND·Filed 1998·Granted Feb 13, 2001·42 cites·12 claims
- 0876US6100305AMethod of production of water-absorbing resinNIPPON CATALYTIC CHEM IND·Filed 1997·Granted Aug 8, 2000·40 cites·25 claims
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