Kenji IWAI

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Amplifier circuit, control method for supplying power to amplifier...
- Patent number 8,548,401
- Issue date Oct 1, 2013
- Fujitsu Limited
- Akio Sasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless terminal device
- Patent number 8,478,334
- Issue date Jul 2, 2013
- Fujitsu Limited
- Kenji Iwai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Attenuator unit, step attenuator, and electronic apparatus
- Patent number 6,181,922
- Issue date Jan 30, 2001
- Fujitsu Limited
- Kenji Iwai
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
RADIO COMMUNICATION APPARATUS AND METHOD OF CONTROLLING PHASE OF RE...
- Publication number 20190182019
- Publication date Jun 13, 2019
- Fujitsu Limited
- Tsuneaki Tadano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS DEVICE AND DATA TRANSFER METHOD
- Publication number 20160323126
- Publication date Nov 3, 2016
- Fujitsu Limited
- Noboru MASUDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS TERMINAL DEVICE
- Publication number 20120238224
- Publication date Sep 20, 2012
- Fujitsu Limited
- Kenji Iwai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFIER CIRCUIT, CONTROL METHOD FOR SUPPLYING POWER TO AMPLIFIER...
- Publication number 20120157020
- Publication date Jun 21, 2012
- Fujitsu Limited
- Akio SASAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND METHOD OF REDUCING HARMONICS TRANSMITTED
- Publication number 20120099624
- Publication date Apr 26, 2012
- Fujitsu Limited
- Setsuya NAGAYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE