Inventor · disambiguated record
Koichi Yonemura
Also filed as: YONEMURA KOICHI
11 granted patents·411 citations·filing 1992–2012
91Inventor score
Top patents by PatentIndex Score
11 records- 0198US5250640AMethod for production of particulate hydrogel polymer and absorbent resinNIPPON CATALYTIC CHEM IND·Filed 1992·Granted Oct 5, 1993·185 cites·17 claims
- 0296US5275773AMethod for production of particulate hydrated gel polymer and absorbent resinNIPPON CATALYTIC CHEM IND·Filed 1992·Granted Jan 4, 1994·105 cites·14 claims
- 0387US6362243B1Method for production of porous cross-linked polymerNIPPON CATALYTIC CHEM IND·Filed 2000·Granted Mar 26, 2002·27 cites·11 claims
- 0486US8197967B2Long life and low corrosion lead storage battery with a separator including silica and oilSUGIE KAZUHIRO·Filed 2005·Granted Jun 12, 2012·12 cites·15 claims
- 0584US6274638B1Method for production of porous cross-linked polymer materialNIPPON CATALYTIC CHEM IND·Filed 2000·Granted Aug 14, 2001·21 cites·10 claims
- 0680US8071239B2Long life and low corrosion lead storage batterySUGIE KAZUHIRO·Filed 2005·Granted Dec 6, 2011·10 cites·10 claims
- 0777US6166097AMethod for production of porous materialNIPPON CATALYTIC CHEM IND·Filed 2000·Granted Dec 26, 2000·24 cites·27 claims
- 0846US5792855AWater-absorbent resins and manufacturing methods thereofNIPPON CATALYTIC CHEM IND·Filed 1997·Granted Aug 11, 1998·22 cites·8 claims
- 0942US8373780B2Solid-state image sensor and cameraPANASONIC CORP·Filed 2011·Granted Feb 12, 2013·0 cites·20 claims
- 1038US6110984AWater-swellable crosslinked polymer, production process therefor, and measurement method for pore volume of swollen crosslinked polymerNIPPON CATALYTIC CHEM IND·Filed 1997·Granted Aug 29, 2000·5 cites·18 claims
- 1137US8730366B2Solid-state imaging device, method of driving solid-state imaging device, and cameraYONEMURA KOICHI·Filed 2012·Granted May 20, 2014·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →