Inventor · disambiguated record
Masaaki Yazawa
Also filed as: YAZAWA MASAAKI
3 granted patents·22 citations·filing 1995–1999
67Inventor score
Files withCHISSO CORP3
Top patents by PatentIndex Score
3 records- 0154US5807961APolyamic acid, polyimide film and liquid crystal aligning film and liquid crystal display element using the formersCHISSO CORP·Filed 1996·Granted Sep 15, 1998·14 cites·16 claims
- 0249US6476266B1Diamino compound and production process for the sameCHISSO CORP·Filed 1999·Granted Nov 5, 2002·4 cites·7 claims
- 0347US5663440ADiamino compounds and methods for preparing themCHISSO CORP·Filed 1995·Granted Sep 2, 1997·4 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →