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Inventor
HATAI AKIRA
6 patents
⚠️ This page may combine multiple inventors who share the name “HATAI AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
3 patents
US6747884B2
Jun 8, 2004
Power converter device
MITSUBISHI ELECTRIC CORP
19 citations
82
US7432616B2
Oct 7, 2008
Inverter device
MITSUBISHI ELECTRIC CORP
16 citations
79
US9570972B2
Feb 14, 2017
CR snubber circuit
MITSUBISHI ELECTRIC CORP
5 citations
69
HATAI AKIRA
2 patents
US8670237B2
Mar 11, 2014
Power conversion apparatus
HATAI AKIRA
9 citations
79
US9704831B2
Jul 11, 2017
Power semiconductor module
HATAI AKIRA
1 citations
46
FUKUMOTO TASHIRO
1 patent
US4122429A
Oct 24, 1978
Apparatus for measuring water depth
FUKUMOTO TASHIRO
21 citations
75