Hitachi-shi
Japan
3
2009-08-20
3
2010-06-01
These are the the leading inventors for applications assigned to Hitachi Engineering & Services Co., Ltd.:
Hitachi Engineering & Services Co., Ltd. based in Hitachi-shi, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Electric rotating machine and manufacturing method of the same
#2 | 2009-07-16 ✅ Patent 8,248,204 granted on 2012-08-21Tag detecting system, moving object detecting method, and entrance/exit management system
#3 | 2007-04-12 ✅ Patent 7,521,829 granted on 2009-04-21Electric rotating machine and manufacturing method of the same
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