This inventor holds 13 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1991-2005.
Location History:
- Yokohama, JP (1991)
- Kawasaki, JP (1994 - 2005)
Company Filing History:
Years Active: 1991-2005
Title: Innovations by Tatsuro Kunikane
Introduction
Tatsuro Kunikane is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of optical technology, holding a total of 13 patents. His work focuses on developing advanced optical devices that enhance performance and reduce costs.
Latest Patents
One of his latest innovations is a variable optical attenuator. This device is designed with input and output optical systems, a birefringent member, a liquid-crystal member, and a reflection member. The configuration allows for a more compact and cost-effective solution compared to traditional variable optical attenuators. Another notable invention is an optical module that includes a first level detecting part with a semi-transparent structure. This module receives light signals from a light-emitting element and utilizes a control part to manage the operating temperature based on electric signals from the detecting parts.
Career Highlights
Tatsuro Kunikane is currently employed at Fujitsu Corporation, where he continues to innovate in the field of optical technology. His work has been instrumental in advancing the capabilities of optical devices, making them more efficient and accessible.
Collaborations
He has collaborated with notable coworkers such as Yoshimitsu Sakai and Sadayuki Miyata, contributing to various projects that push the boundaries of optical technology.
Conclusion
Tatsuro Kunikane's contributions to optical technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovations continue to shape the future of optical devices, making them more efficient and affordable.