Inventor · disambiguated record
Toshiyuki Amaike
Also filed as: AMAIKE TOSHIYUKI
3 granted patents·35 citations·filing 1984–1986
67Inventor score
Files withHITACHI MAXELL3
Top patents by PatentIndex Score
3 records- 0162US4556153AMagnetic recording tape cartridgeHITACHI MAXELL·Filed 1984·Granted Dec 3, 1985·30 cites·18 claims
- 0231US4741496ATape cartridgeHITACHI MAXELL·Filed 1986·Granted May 3, 1988·3 cites·17 claims
- 0330US4658981ARecording tape cartridgeHITACHI MAXELL·Filed 1985·Granted Apr 21, 1987·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →