Location History:
- Yokohama, JP (1990 - 1992)
- Miyagi, JP (2001)
- Sendai, JP (2010)
Company Filing History:
Years Active: 1990-2010
Title: Hironobu Mifune: Innovator in Optical Technology
Introduction
Hironobu Mifune is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of optical technology, holding a total of 6 patents. His work has advanced the capabilities of optical scanning and recording devices, showcasing his expertise and innovative spirit.
Latest Patents
Mifune's latest patents include an optical scan apparatus and an image formation apparatus. The optical scan apparatus is designed to deflect multiple light beams to scan a designated area on a surface. It features a light source with several emission portions arranged in a two-dimensional layout, allowing for efficient scanning in both the main and sub-scan directions. Additionally, the apparatus includes a deflector, a light receiving element, and a control unit that manages the emission of light beams during scanning.
Another significant patent is for an optical-pick-up device that achieves precise positioning of an objective lens and a solid-immersion lens. This device focuses a coherent light beam to create a spot on an optical recording medium, enabling effective recording and reproduction of information. The design incorporates a substrate and an objective lens that work together to enhance the functionality of optical recording technologies.
Career Highlights
Throughout his career, Mifune has worked with prominent companies such as Ricoh Company, Ltd. and Nicoh Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in optical technology.
Collaborations
Mifune has collaborated with notable colleagues, including Toshio Inada and Yukio Ogura. These partnerships have fostered innovation and have played a crucial role in the development of his patented technologies.
Conclusion
Hironobu Mifune's contributions to optical technology through his patents and collaborations highlight his status as a leading inventor in the field. His work continues to influence advancements in optical scanning and recording devices, showcasing the importance of innovation in 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.