This inventor holds 51 USPTO granted patents and 7 published patent applications and 1 EPO patent, primarily in Optical Devices (CPC class H01S). Top assignees: Fuji Xerox Co., Ltd., Tokyo Institute of Technology, Fuji Photo Film Company, Limited. Active years: 1985-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Inventors with similar research interests:
Location History:
- Hanayamachi-dori, Horikawa Nishiiru Shimogyo-ku, Kyoto-shi JP (1994)
- Nakai-machi, JP (2001 - 2003)
- Ebina, JP (1996 - 2020)
- Kanagawa, JP (1985 - 2022)
Company Filing History:
48 out of 11,665 
3 out of 591 
2 out of 16,458 
Years Active: 1985-2022
Areas of Expertise:
Title: Innovations and Contributions of Hideo Nakayama
Introduction
Hideo Nakayama, based in Kanagawa, Japan, is a prominent inventor recognized for his extensive contributions to the field of optical technologies. With a remarkable portfolio that includes 51 patents, Nakayama has made significant strides in advancing light-emitting technologies and optical measurement devices.
Latest Patents
Among his latest innovations are two notable patents: the "Light Emitting Element Array" and the "Eyeball Optical Measuring Device and Method."
The "Light Emitting Element Array" involves a sophisticated configuration that includes a single semiconductor substrate with multiple semiconductor elements. Each of these elements features a first distributed Bragg-reflector, an active layer, and a second distributed Bragg-reflector. This innovative design supports the emission of laser light while ensuring precise construction and wiring alignment.
The "Eyeball Optical Measuring Device" utilizes a dual approach to enhance optical measurements. It incorporates an optical measuring unit that directs measuring light onto the eyeball of a subject and a light irradiation unit that preconditions the eyeball with lower energy density light. This dual-layer measurement strategy advances the accuracy of ocular evaluations.
Career Highlights
Throughout his career, Hideo Nakayama has made impactful advancements while working at notable organizations. He has held positions at Fuji Xerox Co., Ltd. and the Tokyo Institute of Technology, contributing his expertise in optical technology and innovations.
Collaborations
Nakayama has collaborated with esteemed colleagues, including Akemi Murakami and Nobuaki Ueki. Together, their collective efforts have led to groundbreaking innovations in their respective fields, furthering the advancement of optical technologies.
Conclusion
Hideo Nakayama stands out as a remarkable inventor whose work continues to influence the realm of optical technology. With a noteworthy number of patents and significant collaborations, his contributions are expected to drive further innovations in the industry. His legacy serves as an inspiration for aspiring inventors and researchers alike.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile