Inventor · disambiguated record
Koichi Ataka
Also filed as: ATAKA KOICHI
6 granted patents·136 citations·filing 1997–2002
85Inventor score
Technology areasC03C
Files withNIPPON SHEET GLASS CO LTD6
Top patents by PatentIndex Score
6 records- 0196US6440531B1Hydrofluoric acid etched substrate for information recording mediumNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Aug 27, 2002·70 cites·14 claims
- 0284US6547980B1Glass substrate for information recording medium, manufacturing method thereof, and information recording mediumNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Apr 15, 2003·22 cites·6 claims
- 0379US6576353B1Glass substrate for use as information recording medium and method of manufacturing such glass substrateNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Jun 10, 2003·16 cites·5 claims
- 0472US6550278B2Method of manufacturing glass substrate for use as information recording mediumNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Apr 22, 2003·9 cites·8 claims
- 0548US6110597ACoated glass for buildingsNIPPON SHEET GLASS CO LTD·Filed 1997·Granted Aug 29, 2000·13 cites·2 claims
- 0637US6291074B1Heat-radiation reflective glassNIPPON SHEET GLASS CO LTD·Filed 1999·Granted Sep 18, 2001·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →