Inventor · disambiguated record
Ryusuke Hashimoto
Also filed as: HASHIMOTO RYUSUKE
3 granted patents·51 citations·filing 1986–1991
70Inventor score
Technology areasC04B
Top patents by PatentIndex Score
3 records- 0181US4874153AProcess for producing ceramic products using the sludge obtained by sewage treatmentFUJIMI TILE CO LTD·Filed 1986·Granted Oct 17, 1989·41 cites·6 claims
- 0230US5230845AProcess for producing a ceramic product for use as a construction materialFUJIMI CERAMIC KK·Filed 1991·Granted Jul 27, 1993·5 cites·5 claims
- 0327US5008053AProcess for producing a ceramic product using sludge ashesFUJIMI CERAMIC KK·Filed 1989·Granted Apr 16, 1991·5 cites·2 claims
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