Inventor

SUWATA OSAMU

JP4 patents

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

SUMITOMO ELECTRIC INDUSTRIES

2 patents

US6507105B1Jan 14, 2003

Member for semiconductor device and method for producing the same

SUMITOMO ELECTRIC INDUSTRIES20 citations91

US6123895ASep 26, 2000

Aluminum base member for semiconductor device containing a nitrogen rich surface and method for producing the same

SUMITOMO ELECTRIC INDUSTRIES24 citations91

NITTA KOJI

2 patents

US9199433B2Dec 1, 2015

Metal laminated structure and method for producing the metal laminated structure

NITTA KOJI2 citations60

US8993121B2Mar 31, 2015

Metal laminated structure and method for producing the same

NITTA KOJI2 citations60