Inventor · disambiguated record
Sadao Nakajima
Also filed as: NAKAJIMA SADAO
6 granted patents·141 citations·filing 1989–2002
85Inventor score
Top patents by PatentIndex Score
6 records- 0185US5726108AGlass-ceramic magnetic disk substrateYAMAMURA GLASS CO LTD·Filed 1997·Granted Mar 10, 1998·68 cites·5 claims
- 0270US6706357B2Joining structure of resin partsKYOSAN DENKI KK·Filed 2002·Granted Mar 16, 2004·10 cites·8 claims
- 0366US5824419AThin film of potassium niobate, process for producing the thin film, and optical device using the thin filmYAMAMURA GLASS CO LTD·Filed 1996·Granted Oct 20, 1998·25 cites·13 claims
- 0462US4956020AInhibiting popcorn polymer growthHAKUTO KAGAKU KK·Filed 1989·Granted Sep 11, 1990·19 cites·8 claims
- 0550US4941926AInhibiting popcorn polymer formationHAKUTO KAGAKU KK·Filed 1989·Granted Jul 17, 1990·12 cites·7 claims
- 0641US6203860B1Thin film of potassium niobate process for producing the thin film and optical device using the thin filmYAMAMURA GLASS CO LTD·Filed 1998·Granted Mar 20, 2001·7 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →