Inventor · disambiguated record
Kazuo Watanuki
Also filed as: WATANUKI KAZUO
5 granted patents·101 citations·filing 1989–1992
82Inventor score
Files withTOSHIBA KK5
Top patents by PatentIndex Score
5 records- 0161US4996586ACrimp-type semiconductor device having non-alloy structureTOSHIBA KK·Filed 1989·Granted Feb 26, 1991·27 cites·15 claims
- 0255US5028974ASemiconductor switching device with anode shortening structureTOSHIBA KK·Filed 1990·Granted Jul 2, 1991·19 cites·21 claims
- 0351US5223442AMethod of making a semiconductor device of a high withstand voltageTOSHIBA KK·Filed 1992·Granted Jun 29, 1993·21 cites·2 claims
- 0450US5156981AMethod of making a semiconductor device of a high withstand voltageTOSHIBA KK·Filed 1989·Granted Oct 20, 1992·17 cites·2 claims
- 0546US5210601ACompression contacted semiconductor device and method for making of the sameTOSHIBA KK·Filed 1992·Granted May 11, 1993·17 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →