Inventor

YAMASHITA YASUHIKO

JP6 patents

⚠️ This page may combine multiple inventors who share the name “YAMASHITA YASUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO ELECTRIC CO

2 patents

US5635763AJun 3, 1997

Semiconductor device having cap-metal layer

SANYO ELECTRIC CO59 citations94

US5895265AApr 20, 1999

Semiconductor device having cap-metal layer

SANYO ELECTRIC CO11 citations72

NIPPON STEEL CORP

2 patents

US5558726ASep 24, 1996

Cold rolled steel having excellent machinability and production thereof

NIPPON STEEL CORP9 citations67

US4698102AOct 6, 1987

Process for producing, by continuous annealing, soft blackplate for surface treatment

NIPPON STEEL CORP6 citations51

ASAHI CHEMICAL IND

1 patent

US4145468AMar 20, 1979

Composite fabric comprising a non-woven fabric bonded to woven or knitted fabric

ASAHI CHEMICAL IND124 citations92

DAIKIN IND LTD

1 patent

US4142372AMar 6, 1979

Controlled atmosphere storage method

DAIKIN IND LTD51 citations92