Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Kamimura; Fumiya
Address:
Osaka, JP
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
7899420 Wireless transmission device in which transmission output is controlled in feedback control March 1, 2011
A wireless transmission device includes a RF power amplification section for amplifying a transmit RF signal and outputting the amplified signal to a transmission antenna, a detector section, and a control section. The RF power amplification section includes a plurality of stages of
7683712 Wireless frequency power amplifier, semiconductor device, and wireless frequency power amplifica March 23, 2010
A differential amplifier circuit is connected to the input node and the output node of the final amplification stage through detection circuits. The signal level difference output from the differential amplifier circuit does not change even if the input power varies. Because a change










 
 
  Recently Added Patents
Systems and methods for reducing narrow bandwidth interference contained in broad bandwidth signals
Hydrolases, nucleic acids encoding them and methods for making and using them
Sabatier process and apparatus for controlling exothermic reaction
Single-lens reflex digital camera which displays an image for live view
Blur correction device and imaging apparatus
Dual protocol input device
Predictive time entry for workforce management systems
  Randomly Featured Patents
Method and apparatus for the continuous extraction of ingredients from samples
Removable hinge retainer for vehicle sun roofs
Viterbi decoder and Viterbi decoding method
Storage control device and storage control method
Table lamp base
Geodesic globe puzzle
Door stay
Storage case for compact discs
1-Acryloyl-3-(substituted)phenyl ureas
Rear-sight for a weapon