Inventor · disambiguated record
Hiroo Sakaguchi
Also filed as: SAKAGUCHI HIROO
4 granted patents·203 citations·filing 1979–1981
81Inventor score
Files withKANETSU KOGYO4
Top patents by PatentIndex Score
4 records- 0196US4251791AMagnetic baseKANETSU KOGYO·Filed 1979·Granted Feb 17, 1981·109 cites·6 claims
- 0287US4329673ASwitchable permanent magnet holding deviceKANETSU KOGYO·Filed 1980·Granted May 11, 1982·40 cites·5 claims
- 0384US4401960AMagnet assemblyKANETSU KOGYO·Filed 1979·Granted Aug 30, 1983·32 cites·7 claims
- 0473US4408752AMagnetic chuckKANETSU KOGYO·Filed 1981·Granted Oct 11, 1983·22 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →