Japan
5
2023-05-18
5
2024-04-30
These are the the leading inventors for applications assigned to Toshiba Materials Co., Ltd.:
Toshiba Materials Co., Ltd. based in , JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Ceramic metal circuit board and semiconductor device using the same
#2 | 2015-07-09 ✅ Patent 9,746,140 granted on 2017-08-29LED lighting device
#3 | 2014-10-02 ✅ Patent 9,101,065 granted on 2015-08-04Ceramic circuit board and process for producing same
#4 | 2012-07-05 ✅ Patent 8,785,785 granted on 2014-07-22Ceramic circuit board and process for producing same
#5 | 2011-05-05 ✅ Patent 8,149,992 granted on 2012-04-03X-ray tube target, X-ray tube using the same, X-ray inspection device and method of producing X-ray tube target
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