Company Filing History:
11 out of 28,544 
1 out of 832,680 Years Active: 2012-2015
Title: Innovations of Hiroyoshi Shouji
Introduction
Hiroyoshi Shouji is a prominent inventor based in Miyagi, Japan. He has made significant contributions to the field of technology, holding a total of 12 patents. His work primarily focuses on advanced materials and devices that have applications in various industries.
Latest Patents
Among his latest patents are the alkali metal cell, atomic oscillator, and alkali metal cell fabricating method. The alkali metal cell includes a substrate with an opening that penetrates from one face to the other. It features a first transparent substrate bonded to one face and a second transparent substrate bonded to the opposite face, with an alkali metal sealed in the space between them. The design ensures that the bonding between the metal layers maintains the integrity of the cell.
Another notable invention is the surface emitting laser device, which comprises a light emitting section with a mesa structure. This structure includes a lower reflection mirror, an oscillation structure, and an upper reflection mirror. The device is designed to enhance the efficiency of light emission, making it suitable for various optical applications.
Career Highlights
Hiroyoshi Shouji has worked with Ricoh Company, Ltd., where he contributed to the development of innovative technologies. His experience in the industry has allowed him to refine his skills and expand his knowledge in the field of inventions.
Collaborations
He has collaborated with notable coworkers such as Shunichi Sato and Akihiro Itoh. Their combined expertise has led to advancements in the technologies they have worked on together.
Conclusion
Hiroyoshi Shouji's contributions to technology through his patents and collaborations highlight his role as a significant inventor in Japan. His innovative designs continue to influence various technological advancements.
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.