Inventor · disambiguated record
Toshie Takahashi
Also filed as: TAKAHASHI TOSHIE
4 granted patents·62 citations·filing 1993–2000
77Inventor score
Top patents by PatentIndex Score
4 records- 0158US5471525ALine status display system for telephone exchange systemHITACHI TELECOMM TECH·Filed 1994·Granted Nov 28, 1995·38 cites·9 claims
- 0255US6487279B1Telephone terminal and telephone exchange system accommodating the terminalHITACHI TELECOMM TECH·Filed 2000·Granted Nov 26, 2002·4 cites·6 claims
- 0338US5465292ATrading telephoneHITACHI TELECOMM TECH·Filed 1993·Granted Nov 7, 1995·10 cites·20 claims
- 0436US6044136ATelephone terminal and telephone exchange system accommodating the terminalHITACHI TELECOM TECHNOLGIES LT·Filed 1996·Granted Mar 28, 2000·10 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →