Location History:
- Tsukuba, JP (2001 - 2007)
- Ehime, JP (2010)
- Niihama, JP (2010 - 2014)
Company Filing History:
Years Active: 2001-2014
Title: Masaya Shimizu: Innovator in Electric Devices and Compound Semiconductors
Introduction
Masaya Shimizu is a prominent inventor based in Niihama, Japan. He has made significant contributions to the field of electric devices and compound semiconductors. With a total of 7 patents to his name, Shimizu continues to push the boundaries of innovation in his industry.
Latest Patents
Shimizu's latest patents include an electric device and a production method for the same. This electric device features a support substrate, an electric circuit located in a sealing region on the substrate, and electric wiring that connects to an external electrical signal input/output source. The design incorporates a sealing member that surrounds the sealing region and a sealing substrate bonded to the support substrate. Notably, the electric circuit includes an electronic element with an organic layer, and the width of the sealing member varies between intersection and non-intersection regions.
Another significant patent is for a group III-V compound semiconductor that comprises a single quantum well structure with two barrier layers and a quantum well layer represented by the formula: InGaAlN. This structure features a multiple quantum well design, where the ratio of the average mole fraction of InN in the multiple quantum well layer is carefully controlled.
Career Highlights
Masaya Shimizu is currently employed at Sumitomo Chemical Company, Limited, where he applies his expertise in developing innovative technologies. His work has garnered attention for its potential applications in various electronic devices and materials.
Collaborations
Shimizu has collaborated with notable coworkers, including Yasushi Iyechika and Yoshihiko Tsuchida. Their combined efforts have contributed to advancements in their respective fields.
Conclusion
Masaya Shimizu stands out as a key figure in the realm of electric devices and compound semiconductors. His innovative patents and contributions to Sumitomo Chemical Company, Limited highlight his commitment to advancing technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.