Inventor · disambiguated record
Takashi Naitoh
Also filed as: NAITOH TAKASHI
3 granted patents·41 citations·filing 1986–1994
71Inventor score
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0161US4816949AMagnetic head containing amorphous alloy and crystallizable glassHITACHI LTD·Filed 1987·Granted Mar 28, 1989·20 cites·8 claims
- 0259US4794483AMagnetic head having layers of amorphous magnetic alloy bonded together with a glass containing vandium oxide phosphorus oxide and antimony oxideHITACHI LTD·Filed 1986·Granted Dec 27, 1988·11 cites·14 claims
- 0355US5519555AMagnetic head including PbO-V2 O5 -P2 O5 system glass bondingHITACHI LTD·Filed 1994·Granted May 21, 1996·10 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →