Location History:
- Tanashi-shi, Tokyo, JP (1981)
- Turugashima, JP (1998)
- Saitama-ken, JP (2002)
- Saitama, JP (2001 - 2004)
- Tsurugashima, JP (1999 - 2011)
- Kawasaki, JP (2016)
- Kawagoe, JP (2021)
Company Filing History:
27 out of 2,648 
6 out of 2,861 
2 out of 832,880 Years Active: 1981-2021
Title: The Innovative Journey of Shinichi Ishizuka
Introduction
Shinichi Ishizuka, based in Tsurugashima, Japan, is a prominent inventor known for his groundbreaking contributions to optical device technology. With a portfolio of 35 patents, Ishizuka's work reflects his commitment to innovation and excellence in engineering. His inventions have significantly advanced the field and continue to shape the landscape of optical technology.
Latest Patents
Among his latest patents, one notable invention is an optical device that incorporates both a light-emitting device and a sensor device. This device is designed with a complex substrate featuring multiple light-emitting portions and light-transmitting sections. The innovation includes a light-shielding portion that strategically covers emitted light from adjacent light-emitting portions, enhancing the device's functionality. Another optical device patent similarly focuses on the arrangement of light-emitting elements and transmission portions to optimize light output while minimizing leakage from the surface.
Career Highlights
Shinichi Ishizuka has made significant strides in his career, having worked with major industry players such as Pioneer Corporation and Pioneer Electronic Corporation. His tenure at these companies has allowed him to not only develop advanced optical devices but also to contribute to larger projects that leverage his expertise in innovative technologies.
Collaborations
Throughout his career, Ishizuka has collaborated with several esteemed colleagues, including Hideo Ochi and Tsuyoshi Sakamoto. These partnerships have fostered a dynamic environment for brainstorming and developing cutting-edge solutions in optical technology, further enhancing the innovations associated with Ishizuka’s name.
Conclusion
Shinichi Ishizuka's dedication to innovation in the field of optical devices is evident through his extensive patent portfolio and his impactful career. His collaborations and contributions with leading companies demonstrate his importance in advancing technological solutions that continue to benefit industries worldwide.