Company Filing History:
Years Active: 1993-1994
Title: Tetsuo Matsumura: Innovator in Technology
Introduction
Tetsuo Matsumura is a notable inventor based in Tokyo, Japan. He has made significant contributions to technology, holding a total of 4 patents. His work primarily focuses on enhancing electronic devices and improving user experience.
Latest Patents
One of Matsumura's latest inventions is a call selective receiver built in with a vibrator. This innovative device includes a built-in rechargeable small battery and a small vibrator. It also features a belt clip that contains a larger dry battery, allowing for a seamless transition of power when the receiver is placed in the clip. This design ensures that the rechargeable battery is recharged while the device is in use.
Another significant patent is a device for holding a liquid crystal display panel. This invention introduces a cover that is held by guides, allowing the display panel to be securely positioned without risking damage. The assembly process is designed to minimize movement along the display surface, ensuring the integrity of the liquid crystal display.
Career Highlights
Matsumura is associated with Matsushita Electric Industrial Co., Ltd., a company known for its innovative electronic products. His work has contributed to the advancement of technology in various fields, particularly in consumer electronics.
Collaborations
Throughout his career, Matsumura has collaborated with notable colleagues, including Susumu Otsuki and Hideaki Yamazaki. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Tetsuo Matsumura's contributions to technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to impact the electronic industry positively.