Inventor · disambiguated record
Ryuichi Kitada
Also filed as: KITADA RYUICHI
3 granted patents·100 citations·filing 1995–1997
75Inventor score
Files withYKK ARCHITECTURAL3
Top patents by PatentIndex Score
3 records- 0173US5870859AWater-tight structure for sliding doorYKK ARCHITECTURAL·Filed 1997·Granted Feb 16, 1999·50 cites·6 claims
- 0259US5657591AConnection structure of a frameworkYKK ARCHITECTURAL·Filed 1996·Granted Aug 19, 1997·32 cites·20 claims
- 0350US5653060ASliding window structureYKK ARCHITECTURAL·Filed 1995·Granted Aug 5, 1997·18 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →