Company Filing History:
2 out of 16,453 
1 out of 13,247 Years Active: 2012-2025
Title: Norimichi Kubo: Innovator in Reproduction Devices
Introduction
Norimichi Kubo is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of audio and video reproduction technology. With a total of 3 patents, Kubo's work has influenced the way devices communicate and manage audio output.
Latest Patents
Kubo's latest patents include innovative technologies such as a reproduction device and a reproduction device control method. The reproduction device features an HDMI transmitter that detects the power state of a display device. It also includes a first communication module that establishes communication with an externally located terminal device when the HDMI transmitter does not detect that the display device is powered on. Additionally, a controller performs initial settings with the terminal device once communication is established.
Another significant patent is related to an audio output system control method. This method is designed for an audio output system that includes a TV, an AV amplifier, and a DVD player. A simple control program determines the audio output mode, deciding whether to use the built-in speaker of the TV or an external speaker connected to the AV amplifier. The control unit of the DVD player transmits a request signal regarding the audio output mode to the TV's control unit, which then instructs the AV amplifier accordingly.
Career Highlights
Kubo has worked with prominent companies such as Panasonic Corporation and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in audio and video technology.
Collaborations
Throughout his career, Kubo has collaborated with talented individuals, including Akihiro Mitani and Toshiki Murakami. These collaborations have contributed to the advancement of his projects and patents.
Conclusion
Norimichi Kubo's contributions to the field of reproduction devices and audio output systems highlight his innovative spirit and technical expertise. His patents reflect a commitment to enhancing user experience in audio-visual technology.
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