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Inventor
KAI HIROMI
JP
4 patents
⚠️ This page may combine multiple inventors who share the name “KAI HIROMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOHKEN CO LTD
2 patents
US7221731B2
May 22, 2007
X-ray microscopic inspection apparatus
TOHKEN CO LTD
56 citations
89
US7218703B2
May 15, 2007
X-ray microscopic inspection apparatus
TOHKEN CO LTD
52 citations
89
USHIO ELECTRIC INC
2 patents
US6003828A
Dec 21, 1999
Means for supporting a mask
USHIO ELECTRIC INC
11 citations
67
US6046793A
Apr 4, 2000
Proximity printing device with variable irradiation angle
USHIO ELECTRIC INC
5 citations
60