Inventor · disambiguated record
Tomoyuki Toshima
Also filed as: TOSHIMA TOMOYUKI
6 granted patents·160 citations·filing 1979–1996
86Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE6
Top patents by PatentIndex Score
6 records- 0188US5990417AElectromagnetic noise absorbing material and electromagnetic noise filterNIPPON TELEGRAPH & TELEPHONE·Filed 1994·Granted Nov 23, 1999·53 cites·21 claims
- 0284US4860276AMicro optical head with an optically switched laser diodeNIPPON TELEGRAPH & TELEPHONE·Filed 1987·Granted Aug 22, 1989·40 cites·10 claims
- 0380US4226018AMethod for manufacturing a floating type thin film magnetic headNIPPON TELEGRAPH & TELEPHONE·Filed 1979·Granted Oct 7, 1980·30 cites·12 claims
- 0461US5705926AMagnetic sensor and magnetic field sensing method of using same based on impedance changes of a high frequency supplied conductorNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted Jan 6, 1998·13 cites·10 claims
- 0549US5811971AMagnetic sensor and magnetic field sensing method using said magnetic sensor based on impedance changes of a high frequency excited conductorNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted Sep 22, 1998·12 cites·9 claims
- 0649US5734267AMagnetic head, magnetic recording method using the magnetic head, and magnetic field sensing method using the magnetic head based on impedance changes of a high frequency excited conductorNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted Mar 31, 1998·12 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →