Inventor · disambiguated record
Tsunetoshi Sugiyama
Also filed as: SUGIYAMA TSUNETOSHI
3 granted patents·91 citations·filing 1995–1997
74Inventor score
Files withHOECHST AG3
Top patents by PatentIndex Score
3 records- 0177US5757193AApparatus for detecting defects of wiring boardHOECHST AG·Filed 1996·Granted May 26, 1998·45 cites·13 claims
- 0271US5844249AApparatus for detecting defects of wires on a wiring board wherein optical sensor includes a film of polymer non-linear optical materialHOECHST AG·Filed 1997·Granted Dec 1, 1998·35 cites·17 claims
- 0349US5652327ATriazine polymersHOECHST AG·Filed 1995·Granted Jul 29, 1997·11 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →