Inventor · disambiguated record
Ikuo Asai
Also filed as: ASAI IKUO
24 granted patents·419 citations·filing 1986–2005
96Inventor score
Files withMEIKI SEISAKUSHO KK24
Top patents by PatentIndex Score
24 records- 0190US5476700ADisc base and mold for molding the disc baseMEIKI SEISAKUSHO KK·Filed 1994·Granted Dec 19, 1995·69 cites·4 claims
- 0277US5460763ASprueless disc mold and disc molding method thereofMEIKI SEISAKUSHO KK·Filed 1994·Granted Oct 24, 1995·39 cites·12 claims
- 0371US4772196AMolding apparatus for producing centrally-apertured discsMEIKI SEISAKUSHO KK·Filed 1986·Granted Sep 20, 1988·29 cites·8 claims
- 0469US5297951AMold for producing molded discsMEIKI SEISAKUSHO KK·Filed 1992·Granted Mar 29, 1994·31 cites·4 claims
- 0564US5545365AMethod for molding a disc with a central apertureMEIKI SEISAKUSHO KK·Filed 1994·Granted Aug 13, 1996·23 cites·4 claims
- 0664US4971548AInjection molding halves for disksMEIKI SEISAKUSHO KK·Filed 1988·Granted Nov 20, 1990·23 cites·1 claims
- 0759US5720994AMold for molding discs to be laminated into double discsMEIKI SEISAKUSHO KK·Filed 1996·Granted Feb 24, 1998·25 cites·12 claims
- 0857US4790738AInjection mold having rotatable stamper holding ringMEIKI SEISAKUSHO KK·Filed 1987·Granted Dec 13, 1988·21 cites·9 claims
- 0955US5738886AMold for disk substrateMEIKI SEISAKUSHO KK·Filed 1996·Granted Apr 14, 1998·17 cites·10 claims
- 1054US5804229AMold for molding discsMEIKI SEISAKUSHO KK·Filed 1997·Granted Sep 8, 1998·16 cites·5 claims
- 1152US5789053ABonded disc and an apparatus for manufacturing the same and the manufacturing method thereofMEIKI SEISAKUSHO KK·Filed 1996·Granted Aug 4, 1998·13 cites·8 claims
- 1251US5882700AMold for molding disk, having air passages for blowing compressed air to facilitate removal of molded diskMEIKI SEISAKUSHO KK·Filed 1997·Granted Mar 16, 1999·14 cites·7 claims
- 1351US5607705AMold for molding disc substrataMEIKI SEISAKUSHO KK·Filed 1995·Granted Mar 4, 1997·17 cites·3 claims
- 1450US5593710AMold capable of changing a set position of a stamper plateMEIKI SEISAKUSHO KK·Filed 1995·Granted Jan 14, 1997·14 cites·2 claims
- 1549US4795127AMold assembly of injection-molding machineMEIKI SEISAKUSHO KK·Filed 1987·Granted Jan 3, 1989·12 cites·13 claims
- 1644US6164952AApparatus for injection compression molding thin disc substrataMEIKI SEISAKUSHO KK·Filed 1998·Granted Dec 26, 2000·11 cites·4 claims
- 1743US6174487B1Air blowing method for mold for a disk molding and a mold thereforMEIKI SEISAKUSHO KK·Filed 1999·Granted Jan 16, 2001·9 cites·2 claims
- 1843US5626890AMold for molding discsMEIKI SEISAKUSHO KK·Filed 1995·Granted May 6, 1997·9 cites·6 claims
- 1941US7004747B2Molding die and molding methodMEIKI SEISAKUSHO KK·Filed 2003·Granted Feb 28, 2006·4 cites·11 claims
- 2040US5939162ABonded composite disk of single-side recorded type, and method and apparatus for producing the same with high thickness accuracyMEIKI SEISAKUSHO KK·Filed 1997·Granted Aug 17, 1999·8 cites·10 claims
- 2139US5961901AInjection compression molding method and injection compression molding machineMEIKI SEISAKUSHO KK·Filed 1996·Granted Oct 5, 1999·7 cites·2 claims
- 2234US5720989AMold for molding optical disk, having stamper holding member including mutually engaging inner and outer ringsMEIKI SEISAKUSHO KK·Filed 1997·Granted Feb 24, 1998·4 cites·10 claims
- 2334US5718960ABonded composite disk, and method and apparatus for producing the same with consistent adhesive thicknessMEIKI SEISAKUSHO KK·Filed 1996·Granted Feb 17, 1998·4 cites·16 claims
- 2432US7252496B2Injection molding machineMEIKI SEISAKUSHO KK·Filed 2005·Granted Aug 7, 2007·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →