Inventor · disambiguated record
Zenpei Mizutani
Also filed as: MIZUTANI ZENPEI
4 granted patents·55 citations·filing 1980–1991
76Inventor score
Files withMITSUBISHI GAS CHEMICAL CO4
Top patents by PatentIndex Score
4 records- 0184US5191006AOxymethylene copolymer compositionMITSUBISHI GAS CHEMICAL CO·Filed 1991·Granted Mar 2, 1993·31 cites·6 claims
- 0253US4900769AAcetal resin compositionMITSUBISHI GAS CHEMICAL CO·Filed 1988·Granted Feb 13, 1990·9 cites·4 claims
- 0352US4282335AHigh molecular resin compositionMITSUBISHI GAS CHEMICAL CO·Filed 1980·Granted Aug 4, 1981·11 cites·36 claims
- 0435US5187218AAcetal resin composition containing a terminal-etherified polyalkylene glycolMITSUBISHI GAS CHEMICAL CO·Filed 1991·Granted Feb 16, 1993·4 cites·5 claims
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