Company Filing History:
Years Active: 2002-2004
Title: Masao Uchiyama: Innovator in Optical Memory Technology
Introduction
Masao Uchiyama is a notable inventor based in Higashine, Japan. He has made significant contributions to the field of optical memory technology, holding a total of 3 patents. His work has been instrumental in advancing the capabilities of optical disc memory systems.
Latest Patents
Uchiyama's latest patents include an innovative optical memory apparatus designed to accommodate miniaturized optical disc memories. One of his patents describes an optical memory apparatus featuring a base with a unitary and integral optical component mounting portion. This design allows for a miniaturized optical disc memory to fit into a slot typically used for floppy disc drives, measuring about 17 mm in height. The apparatus includes a base plate with integral sidewalls and a partition wall that defines a cartridge receiving slot. It also features support plates that create upper mounting surfaces and cavities for an ejection motor and a fixed optical system. The system is designed for precise alignment and transmission of laser beams, enhancing the efficiency of optical disc scanning.
Another patent focuses on an optical memory apparatus with a planar printed circuit board mounted within. This design shares similar features with his previous patent, emphasizing the compactness and functionality of the optical memory system. The movable optical system is designed to lock in a rest position, which is released upon cartridge insertion, allowing for seamless operation.
Career Highlights
Masao Uchiyama has dedicated his career to the development of optical memory technologies. He is currently associated with Fujitsu Corporation, where he continues to innovate and contribute to advancements in this field. His work has not only improved existing technologies but has also paved the way for future developments in optical memory systems.
Collaborations
Uchiyama has collaborated with notable colleagues, including Hidenori Saitou and Toshitaka Iwamoto. Their combined expertise has contributed to the successful development of various optical memory technologies.
Conclusion
Masao Uchiyama's contributions to optical memory technology have established him as a key figure in the field. His innovative patents and ongoing work at Fujitsu Corporation continue to influence the future of optical memory systems.