Company Filing History:
8 out of 13,247 
2 out of 16,453 
Years Active: 2012-2023
Title: The Innovative Contributions of Tsutomu Iwashita
Introduction
Tsutomu Iwashita is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of optical systems, holding a total of 10 patents. His work focuses on enhancing visual technology, particularly in head-up displays and lens systems.
Latest Patents
One of Iwashita's latest patents is a head-up display that includes a display element for showing images and a projection optical system. This system projects the displayed image onto the viewer's line of sight. The optical system features a combiner positioned in the optical path, which has a curved surface shape to optimize the viewing experience. Another notable patent is for a fixed focal length lens system. This system consists of multiple lens elements, including a positive meniscus lens, designed to improve image quality. The configuration of these lens elements is meticulously crafted to meet specific optical conditions.
Career Highlights
Throughout his career, Tsutomu Iwashita has worked with notable companies, including Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in optical technology.
Collaborations
Iwashita has collaborated with several talented individuals in his field, including Shinji Yamaguchi and Yoshiaki Kurioka. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Tsutomu Iwashita's contributions to optical technology through his patents and collaborations highlight his role as a leading inventor in the industry. His innovative work continues to influence advancements in visual 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.