Inventor · disambiguated record
Toshihiro Ibuka
Also filed as: IBUKA TOSHIHIRO
3 granted patents·79 citations·filing 1991–1995
73Inventor score
Files withFUJITSU LTD3
Top patents by PatentIndex Score
3 records- 0164US6058164AMode-switchable telephone and mode setting and switching methods for the sameFUJITSU LTD·Filed 1995·Granted May 2, 2000·48 cites·21 claims
- 0248US5713028AMicro-processor unit having universal asynchronous receiver/transmitterFUJITSU LTD·Filed 1995·Granted Jan 27, 1998·24 cites·7 claims
- 0329US5371800ASpeech detection circuitFUJITSU LTD·Filed 1991·Granted Dec 6, 1994·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →