Location History:
- Kawasaki, JP (1991 - 1992)
- Urawa, JP (1990 - 1996)
- Ohmiya, JP (1994 - 1997)
- Omiya, JP (1995 - 2003)
Company Filing History:
Years Active: 1990-2003
Title: Innovations by Koh Ishizuka: Pioneering Displacement Information Detection
Introduction
Koh Ishizuka, an accomplished inventor based in Urawa, Japan, has made significant contributions to the field of optical technology with 43 patents to his name. His innovative spirit and technical expertise have greatly advanced the capabilities of displacement information detection apparatuses, showcasing his dedication to precision and functionality.
Latest Patents
One of Koh Ishizuka’s latest inventions is a sophisticated displacement information detection apparatus. This apparatus includes a light generation unit and a two-unit system comprising a first unit with a first grating for displacement information detection and several lens members for original detection. The second unit features a second grating that works in tandem with the first, along with an origin detection mark.
The system is equipped with at least one first light-receiving element which captures light generated by the light generation unit as it travels through the gratings. This setup outputs a signal that conveys relative displacement information between the two units. Additionally, the apparatus features multiple second light-receiving elements that indicate an origin based on changes in the light-receiving state when the origin detection mark is present in the optical path of light emitted from the lens member.
Career Highlights
Koh Ishizuka has spent a significant portion of his career at Canon Kabushiki Kaisha, where he has played a pivotal role in developing cutting-edge optical technologies. His innovative work at such a prestigious company underscores his importance in the industry and highlights his ability to drive technological advancements.
Collaborations
Throughout his career, Ishizuka has collaborated with esteemed colleagues, including Tetsuharu Nishimura and Satoshi Ishii. Their collective efforts have further enhanced the impact of their innovations in the field, allowing for a synergy of ideas that promote cutting-edge solutions.
Conclusion
In summary, Koh Ishizuka remains a prominent figure in the realm of inventions related to displacement information detection. His impressive portfolio of 43 patents, alongside his contributions at Canon Kabushiki Kaisha, exemplifies his commitment to driving innovation and advancing technology. His collaborative efforts with notable associates highlight the importance of teamwork in achieving groundbreaking advancements in this dynamic 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.