Inventor · disambiguated record
Yoshikazu Kikuchi
Also filed as: KIKUCHI YOSHIKAZU
10 granted patents·227 citations·filing 1975–2001
91Inventor score
Top patents by PatentIndex Score
10 records- 0188US4019844AApparatus for producing multiple layers conjugate fibersTORAY INDUSTRIES·Filed 1975·Granted Apr 26, 1977·34 cites·7 claims
- 0281US4713092AElectrostatic precipitatorCORONA ENGINEERING CO LTD·Filed 1987·Granted Dec 15, 1987·60 cites·10 claims
- 0377US5585173AHigh-purity, opaque quartz glass, method for producing same and use thereofTOSOH CORP·Filed 1994·Granted Dec 17, 1996·40 cites·17 claims
- 0468US5665133AProcess for production of pure transparent quartzTOSOH CORP·Filed 1995·Granted Sep 9, 1997·32 cites·5 claims
- 0562US6133178AHigh purity transparent silica glassTOSOH CORP·Filed 1998·Granted Oct 17, 2000·24 cites·2 claims
- 0660US6405563B1Opaque silica glass article having transparent portion and process for producing sameTOSOH CORP·Filed 2001·Granted Jun 18, 2002·8 cites·6 claims
- 0758US4112175ASound insulating sheet containing lead fibersTORAY INDUSTRIES·Filed 1976·Granted Sep 5, 1978·13 cites·5 claims
- 0846US4004406ASpun type yarn and process for manufacturing the sameTORAY INDUSTRIES·Filed 1975·Granted Jan 25, 1977·10 cites·16 claims
- 0945USD274705SDial gageMITUTOYO MFG CO LTD·Filed 1982·Granted Jul 17, 1984·4 cites·1 claims
- 1041USD261370SDial gaugeMITUTOYO MFG CO LTD·Filed 1979·Granted Oct 20, 1981·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →