Company Filing History:
3 out of 16,453 
1 out of 13,307 Years Active: 2009-2016
Title: The Innovations of Shoji Nakajima
Introduction
Shoji Nakajima is a notable inventor based in Mie, Japan. He has made significant contributions to the field of electronic devices, particularly in video display technology and loudspeakers. With a total of 4 patents to his name, Nakajima's work reflects a commitment to advancing audio-visual technology.
Latest Patents
One of Nakajima's latest patents is a video display device that features a video display panel enclosed in a case. This device includes an audio component arranged near the display panel, which is designed to linearly arrange multiple speakers. The sound emitting hole in the case allows sound generated by the audio device to be projected effectively. Another significant patent involves a loudspeaker that consists of a back panel and several thin loudspeakers mounted on it. This design allows for a thin-type loudspeaker with an aspect ratio of 6 or higher, showcasing Nakajima's innovative approach to audio technology.
Career Highlights
Throughout his career, Nakajima has worked with prominent companies such as Panasonic Corporation and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has undoubtedly influenced his inventive processes and the development of his patents.
Collaborations
Nakajima has collaborated with notable individuals in the industry, including Kenji Yamauchi and Masatoshi Okuyama. These partnerships have likely contributed to the success of his inventions and patents.
Conclusion
Shoji Nakajima's contributions to the field of electronic devices, particularly in video display and audio technology, highlight his innovative spirit and dedication to advancing the industry. His patents reflect a blend of creativity and technical expertise that continues to influence the market.