Toru Numata

Title: The Innovative Contributions of Toru Numata

Introduction

Toru Numata is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of display technology, holding a total of 15 patents. His work has been instrumental in advancing the capabilities of display devices, making them more efficient and effective.

Latest Patents

Among his latest patents is a display device and display optical system unit. This innovative display apparatus includes a light source and a partition wall that divides the interior into an enclosing space containing multiple optical elements and an outer space. The optical elements consist of a color separator that receives light from the source and emits separate color beams. Additionally, it features at least one reflecting type light valve that forms images by reflecting these color beams, along with a projection lens that projects the image onto an external screen. A first cooling fan is integrated to create airflow in the outer space, which helps cool the reflecting type light valve. Notably, at least one of the optical elements is part of the partition wall, enhancing the overall design and functionality of the display apparatus.

Career Highlights

Toru Numata has built a successful career at Hitachi, Ltd., where he has been able to apply his innovative ideas and technical expertise. His work has not only contributed to the company's success but has also had a lasting impact on the display technology industry.

Collaborations

Throughout his career, Numata has collaborated with notable colleagues, including Mikio Shiraishi and Yasuo Otsuka. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Toru Numata's contributions to display technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative spirit continues to drive advancements that shape the future of display devices.