Inventor · disambiguated record
Junichi Itsubo
Also filed as: ITSUBO JUNICHI
9 granted patents·273 citations·filing 1978–1991
91Inventor score
Top patents by PatentIndex Score
9 records- 0188US5060818AHeat-resistant liner-provided vessel closure and process for preparation thereofCROWN CORK JAPAN·Filed 1991·Granted Oct 29, 1991·53 cites·11 claims
- 0280US4256234AContainer closure having easily openable liner comprised of base resin, lubricant and 1 to 15% by weight of a conjugated diene resinCROWN CORK JAPAN·Filed 1978·Granted Mar 17, 1981·44 cites·7 claims
- 0378US4421804ABottle for carbonated drinkCROWN CORK JAPAN·Filed 1981·Granted Dec 20, 1983·37 cites·12 claims
- 0475US4488655APlastic closure for containersCROWN CORK JAPAN·Filed 1982·Granted Dec 18, 1984·42 cites·7 claims
- 0575US4312824AProcess for making closure caps having linersTOYO SEIKAN KAISHA LTD·Filed 1980·Granted Jan 26, 1982·33 cites·8 claims
- 0664US4565295APlastic container closure having pilferproof characteristicsCROWN CORK JAPAN·Filed 1984·Granted Jan 21, 1986·31 cites·6 claims
- 0745US4588100APilfer-proof plastic closure for containersCROWN CORK JAPAN·Filed 1985·Granted May 13, 1986·16 cites·15 claims
- 0842US4392581AContainer closure having a liner and method for its productionCROWN CORK JAPAN·Filed 1982·Granted Jul 12, 1983·11 cites·8 claims
- 0933US4520939APilfer-proof plastic closure for containersCROWN CORK JAPAN·Filed 1984·Granted Jun 4, 1985·6 cites·5 claims
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