Inventor · disambiguated record
Shizuo Ishimura
Also filed as: ISHIMURA SHIZUO
3 granted patents·2 pending applications·39 citations·filing 2004–2013
69Inventor score
Top patents by PatentIndex Score
5 records- 0186US7666507B2Activated carbon product in sheet form and element of device for preventing transpiration of fuel vaporKURARAY CHEMICAL KK·Filed 2004·Granted Feb 23, 2010·29 cites·12 claims
- 0275US10023475B2Water processing filter and manufacturing method thereforKURARAY CO·Filed 2013·Granted Jul 17, 2018·3 cites·10 claims
- 0374US7785407B2Evaporated fuel gas adsorbent, evaporated fuel gas trapping apparatus, active carbon and process for producing the sameKURARAY CHEMICAL KK·Filed 2005·Granted Aug 31, 2010·7 cites·17 claims
- 0440US2006154815A1Pelletized activated carbon and production method for the sameKURARAY CHEMICAL KK·Filed 2005·Application pending·0 cites
- 0540US2007277788A1Transpiration Fuel Gas Adsorbent and Process for Producing the SameKURARAY CHEMICAL KK·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →