Inventor · disambiguated record
Junji Izawa
Also filed as: IZAWA JUNJI
5 granted patents·128 citations·filing 1976–1998
84Inventor score
Files withADVANCED SILICON MATERIALS INC3ADVANCED SILCON MATERIALS INC1KOMATSU ELECTRONCI METALS CO L1
Top patents by PatentIndex Score
5 records- 0180US4113844AMethod of producing high-purity transparent vitreous silica bodyKOMATSU ELECTRONCI METALS CO L·Filed 1976·Granted Sep 12, 1978·36 cites·1 claims
- 0276US5478396AProduction of high-purity polycrystalline silicon rod for semiconductor applicationsADVANCED SILICON MATERIALS INC·Filed 1994·Granted Dec 26, 1995·31 cites·8 claims
- 0363US5545387AProduction of high-purity polycrystalline silicon rod for semiconductor applicationsADVANCED SILCON MATERIALS INC·Filed 1995·Granted Aug 13, 1996·21 cites·15 claims
- 0462US5382419AProduction of high-purity polycrystalline silicon rod for semiconductor applicationsADVANCED SILICON MATERIALS INC·Filed 1992·Granted Jan 17, 1995·25 cites·13 claims
- 0554USRE36936EProduction of high-purity polycrystalline silicon rod for semiconductor applicationsADVANCED SILICON MATERIALS INC·Filed 1998·Granted Oct 31, 2000·15 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →