Inventor · disambiguated record
Tadashi Ohsone
Also filed as: OHSONE TADASHI
4 granted patents·185 citations·filing 1987–1991
81Inventor score
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0189US4967341AMethod and apparatus for processing data baseHITACHI LTD·Filed 1989·Granted Oct 30, 1990·77 cites·15 claims
- 0274US4916655AMethod and apparatus for retrieval of a search stringHITACHI LTD·Filed 1987·Granted Apr 10, 1990·54 cites·4 claims
- 0354US5239644AData preloading method and system for using a bufferHITACHI LTD·Filed 1991·Granted Aug 24, 1993·30 cites·3 claims
- 0448US5261065AInput/output processing method in a database management systemHITACHI LTD·Filed 1990·Granted Nov 9, 1993·24 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →