Inventor · disambiguated record
Yasuhiko Yamashita
Also filed as: YAMASHITA YASUHIKO
6 granted patents·260 citations·filing 1977–1997
86Inventor score
Top patents by PatentIndex Score
6 records- 0190US4145468AComposite fabric comprising a non-woven fabric bonded to woven or knitted fabricASAHI CHEMICAL IND·Filed 1977·Granted Mar 20, 1979·124 cites·15 claims
- 0288US4142372AControlled atmosphere storage methodDAIKIN IND LTD·Filed 1977·Granted Mar 6, 1979·51 cites·4 claims
- 0380US5635763ASemiconductor device having cap-metal layerSANYO ELECTRIC CO·Filed 1994·Granted Jun 3, 1997·59 cites·19 claims
- 0444US5895265ASemiconductor device having cap-metal layerSANYO ELECTRIC CO·Filed 1997·Granted Apr 20, 1999·11 cites·8 claims
- 0544US5558726ACold rolled steel having excellent machinability and production thereofNIPPON STEEL CORP·Filed 1994·Granted Sep 24, 1996·9 cites·7 claims
- 0637US4698102AProcess for producing, by continuous annealing, soft blackplate for surface treatmentNIPPON STEEL CORP·Filed 1985·Granted Oct 6, 1987·6 cites·6 claims
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