Assignee
ASANO KENKYUSHO KK
JP·11 granted patents·213 citations·filing 1977–1999
Top patents by PatentIndex Score
11 records- 0191US4459093AApparatus for severing and feeding thermoplastic sheetASANO KENKYUSHO KK·Filed 1981·Granted Jul 10, 1984·38 cites·6 claims
- 0278US6315150B1Bowl-shape containerASANO KENKYUSHO KK·Filed 1999·Granted Nov 13, 2001·44 cites·4 claims
- 0360US6440354B1Thermoforming processASANO KENKYUSHO KK·Filed 1999·Granted Aug 27, 2002·26 cites·6 claims
- 0459US4583436AApparatus for trimming articles moldingly formed on plastic sheetASANO KENKYUSHO KK·Filed 1984·Granted Apr 22, 1986·15 cites·13 claims
- 0558US4368024AForming machinesASANO KENKYUSHO KK·Filed 1981·Granted Jan 11, 1983·18 cites·4 claims
- 0656US4826421ACentering device for plastic webASANO KENKYUSHO KK·Filed 1988·Granted May 2, 1989·19 cites·4 claims
- 0752US4944668ADevice for gripping and pulling softened plastic sheet at front and rear edges to be moldingly formedASANO KENKYUSHO KK·Filed 1989·Granted Jul 31, 1990·17 cites·6 claims
- 0846US4633745AApparatus for trimming articles moldingly formed on plastic sheetASANO KENKYUSHO KK·Filed 1985·Granted Jan 6, 1987·12 cites·2 claims
- 0946US4626667ARadiant heater of short response timeASANO KENKYUSHO KK·Filed 1986·Granted Dec 2, 1986·9 cites·4 claims
- 1040US4991479AApparatus for trimming articles moldingly formed on thermoplastic sheet and process for operating thereofASANO KENKYUSHO KK·Filed 1988·Granted Feb 12, 1991·8 cites·7 claims
- 1140US4150930APlastic sheet extruder combined with forming machineASANO KENKYUSHO KK·Filed 1977·Granted Apr 24, 1979·7 cites·10 claims
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