Location History:
- Zama, JP (2002 - 2013)
- Ibaraki, JP (2010 - 2013)
Company Filing History:
10 out of 1,112 
3 out of 8,776 
3 out of 70 Years Active: 2002-2013
Title: Mitsuru Ito: Innovator in Optical Technology
Introduction
Mitsuru Ito is a notable inventor residing in Ibaraki, Japan, with an impressive portfolio of 14 patents. His contributions to optical technology have significantly advanced the field, particularly in laser beam focusing and optical pickup apparatus designs. With a career that spans major companies, his innovations continue to impact various applications in the optical industry.
Latest Patents
Among his latest inventions are patents related to an objective lens and an optical pickup apparatus. These inventions are aimed at enhancing the manufacturing process of objective lenses and have specific applications for Blue-ray Disc (BD), Digital Versatile Disc (DVD), and Compact Disc (CD) standards. The objective lens includes a unique design with three distinct regions, each tailored to focus laser beams effectively. The first region focuses laser beams of BD, DVD, and CD standards, the second region is designed for DVD and CD standards, while the third one focuses on BD and DVD standards. Additionally, the design incorporates an optical super-resolution feature that optimizes laser beam contributions for improved spot formation.
Career Highlights
Mitsuru Ito has had the opportunity to work with prominent companies such as Hitachi Maxell, Limited and Sanyo Electric Co., Ltd. His roles in these organizations have provided him with a platform to showcase his innovative talents and contribute to key advancements in optical technologies.
Collaborations
Collaboration has been an essential aspect of Mitsuru Ito's career. He has worked alongside talented individuals, including Yuichi Sakurai and Yoshiyuki Nagataki, who have contributed to his projects and shared insights that have enriched his inventions.
Conclusion
Mitsuru Ito is an influential figure in the realm of optical technology, whose patents demonstrate a commitment to innovation and excellence. His objective lens and optical pickup apparatus designs highlight his ability to solve complex problems in laser technology, ensuring his place as a leading inventor in this specialized field.
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.