Assignee
TOMI MACHINERY MANUFACTURING C
JP·6 granted patents·97 citations·filing 1983–1990
Top patents by PatentIndex Score
6 records- 0159US4650407ACooling and guiding device for thermoplastic synthetic resin filmsTOMI MACHINERY MANUFACTURING C·Filed 1985·Granted Mar 17, 1987·20 cites·1 claims
- 0253US5116211AApparatus for controlling thickness of film formed by melt extrusionTOMI MACHINERY MANUFACTURING C·Filed 1990·Granted May 26, 1992·18 cites·11 claims
- 0353US4453907AVariable-type bubble water cooling apparatusTOMI MACHINERY MANUFACTURING C·Filed 1983·Granted Jun 12, 1984·16 cites·1 claims
- 0452US4478564AAir ring for inflation film moldingTOMI MACHINERY MANUFACTURING C·Filed 1983·Granted Oct 23, 1984·16 cites·10 claims
- 0548US5116554AMethod of making a film having uniform thicknessTOMI MACHINERY MANUFACTURING C·Filed 1989·Granted May 26, 1992·14 cites·3 claims
- 0648US4655988AMethod and an apparatus for cooling and guiding thermoplastic synthetic resin filmsTOMI MACHINERY MANUFACTURING C·Filed 1985·Granted Apr 7, 1987·13 cites·3 claims
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