Inventor · disambiguated record
Sadakatsu Yanagisawa
Also filed as: YANAGISAWA SADAKATSU
3 granted patents·147 citations·filing 1982–1995
76Inventor score
Top patents by PatentIndex Score
3 records- 0175US5049074ADental implantOTANI SUGIO·Filed 1990·Granted Sep 17, 1991·84 cites·7 claims
- 0269US5697980AArtificial filling and prosthetic materialMITSUBISHI CHEM CORP·Filed 1995·Granted Dec 16, 1997·41 cites·6 claims
- 0342US4457984ACarbon artificial prosthetic materialMITSUBISHI CHEM IND·Filed 1982·Granted Jul 3, 1984·22 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →