Inventor
KAJITA SUSUMU
JP5 patents
⚠️ This page may combine multiple inventors who share the name “KAJITA SUSUMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC WORKS LTD
2 patentsUS4865877ASep 12, 1989
Method for roughening ceramic substrate surface and method for manufacturing printed circuit board using surface-roughened ceramic substrate
MATSUSHITA ELECTRIC WORKS LTD34 citations89
US5330692AJul 19, 1994
Process for producing an aluminum nitride sintered product
MATSUSHITA ELECTRIC WORKS LTD3 citations60