IDiyas

For the Inventor, By the Inventor

Tokyo, Japan

Tetsuya Nishiyama

USPTO Granted Patents = 13 

 

Average Co-Inventor Count = 2.3

ph-index = 2

Forward Citations = 21(Granted Patents)


Company Filing History:

goldMedal13 out of 7,952 
 
Tdk Corporation
 patents

Years Active: 2011-2018

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13 patents (USPTO):Explore Patents
1. 10014105 - Coil unit and wireless power transmission device (2018-07-03),
2. 10002708 - Coil unit and wireless power transmission device (2018-06-19),
3. 9991749 - Coil unit, wireless power feeding device, wireless power receiving device, and wireless power transmission device (2018-06-05),
4. 9935500 - Coil unit, wireless power feeding device, wireless power receiving device, and wireless power transmission device (2018-04-03),
5. 9728325 - Power feeding coil unit and wireless power transmission device (2017-08-08),
6. 9716390 - Power feeding coil unit and wireless power transmission device (2017-07-25),
7. 9558882 - Power feeding coil unit and wireless power transmission device (2017-01-31),
8. 9356449 - Wireless power receiver, wireless power transmission system, and power controller (2016-05-31),
9. 8830803 - Optical drive device (2014-09-09),
10. 8542565 - Optical drive apparatus (2013-09-24),
11. 8189436 - Optical drive device and amplification rate determining method (2012-05-29),
12. 8107349 - Optical head device and optical recording and reading system (2012-01-31),
13. 8081548 - Method of evaluating characteristics of multilayer optical recording medium (2011-12-20),

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