Inventor · disambiguated record
Hirotaka Tachibana
Also filed as: MATSUOKA HAYAO · TACHIBANA HIROTAKA
3 granted patents·160 citations·filing 1977–1999
75Inventor score
Top patents by PatentIndex Score
3 records- 0179US6480963B1Network system for transporting security-protected dataFUJITSU LTD·Filed 1999·Granted Nov 12, 2002·132 cites·15 claims
- 0257US4151715AExhaust gas purification systemTOYO KOGYO CO·Filed 1977·Granted May 1, 1979·16 cites·9 claims
- 0346US5794764AHigh-speed seesaw breaking switch with raised fulcrum and accelerator rampSATORI ELECTRIC CO LTD·Filed 1996·Granted Aug 18, 1998·12 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →