Inventor · disambiguated record
Noboru Akazawa
Also filed as: AKAZAWA NOBORU
3 granted patents·92 citations·filing 1983–1991
73Inventor score
Files withNIPPON SHEET GLASS CO LTD3
Top patents by PatentIndex Score
3 records- 0179US4472030ACesium-containing optical glassNIPPON SHEET GLASS CO LTD·Filed 1983·Granted Sep 18, 1984·46 cites·4 claims
- 0272US5638479AOptical partNIPPON SHEET GLASS CO LTD·Filed 1991·Granted Jun 10, 1997·41 cites·11 claims
- 0331US5139557AMethod of performing an ion exchange of optical glassNIPPON SHEET GLASS CO LTD·Filed 1991·Granted Aug 18, 1992·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →