Inventor

KAKIMOTO MITSUYUKI

JP4 patents

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

SONY CORP

2 patents

US5914532AJun 22, 1999

Lead frame, method for manufacturing the same, and semiconductor device employing the same

SONY CORP18 citations78

US6159775ADec 12, 2000

Lead frame, method for manufacturing the same, and semiconductor device employing the same

SONY CORP2 citations55

SUMITOMO METAL MINING CO

1 patent

US5660708AAug 26, 1997

Process for manufacturing a lead frame

SUMITOMO METAL MINING CO16 citations77

SUMITOMO METAL MINING CO LIMIT

1 patent

US5843290ADec 1, 1998

Electrolytic polishing apparatus

SUMITOMO METAL MINING CO LIMIT6 citations68