P

Inventor

KAI FUMITAKA

JP6 patents
⚠️ This page may combine multiple inventors who share the name “KAI FUMITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOMATSU DENSHI KINZOKU KK

4 patents
US5899731AMay 4, 1999

Method of fabricating a semiconductor wafer

KOMATSU DENSHI KINZOKU KK19 citations92
US6162730ADec 19, 2000

Method for fabricating semiconductor wafers

KOMATSU DENSHI KINZOKU KK26 citations90
US5899743AMay 4, 1999

Method for fabricating semiconductor wafers

KOMATSU DENSHI KINZOKU KK36 citations90
US5747364AMay 5, 1998

Method of making semiconductor wafers and semiconductor wafers made thereby

KOMATSU DENSHI KINZOKU KK3 citations62

KOMATSU ELECTRIC METALS CO LTD

1 patent
US6043156AMar 28, 2000

Method of making semiconductor wafers

KOMATSU ELECTRIC METALS CO LTD23 citations91

KOMATSU ELECTRONIC METAL CO LT

1 patent
US5963821AOct 5, 1999

Method of making semiconductor wafers

KOMATSU ELECTRONIC METAL CO LT28 citations91