Location History:
- Matsumoto, JP (2006 - 2009)
- Iida, JP (2010 - 2014)
Company Filing History:
Years Active: 2006-2014
Title: Kunihisa Nakamura: Innovator in Projection Technology
Introduction
Kunihisa Nakamura is a prominent inventor based in Iida, Japan. He has made significant contributions to the field of projection technology, holding a total of 12 patents. His innovative designs have enhanced the functionality and efficiency of projectors, making them more adaptable to varying conditions.
Latest Patents
Nakamura's latest patents include groundbreaking advancements in projector technology. One notable invention is a projector comprising an expanding and contracting member configured to move a holding device when a temperature is changed. This projector features a display device that modulates illumination light and a projection lens that projects modulation light produced by the display device. The holding device supports the display device and the projection lens, while the expanding and contracting member is strategically placed between the frame member and the display device. This design ensures that the temperature coefficient for the expansion and contraction of the member corresponds to the temperature coefficient for the increase and decrease of the focal distance of the projection lens.
Another significant patent involves a projector that includes an expanding and contracting member with a temperature coefficient that counters the increase and decrease of the focal distance of a projection lens caused by temperature changes. This innovation also features a display device and a projection lens, with a similar structural design to the previous patent, ensuring optimal performance under varying temperature conditions.
Career Highlights
Kunihisa Nakamura is currently employed at Seiko Epson Corporation, where he continues to develop innovative technologies in the field of projection. His work has been instrumental in advancing the capabilities of projectors, making them more reliable and efficient for users.
Collaborations
Throughout his career, Nakamura has collaborated with notable colleagues, including Isao Sakamaki and Toru Kurihara. These partnerships have fostered a creative environment that has led to the development of several successful patents.
Conclusion
Kunihisa Nakamura's contributions to projector technology have significantly impacted the industry. His innovative designs and collaborative efforts continue to push the boundaries of what is possible in projection systems.
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.