Company Filing History:
2 out of 35,658 
1 out of 97 Years Active: 2013
Title: Hirokazu Nagae: Innovator in Two-Axis Hinge Technology
Introduction
Hirokazu Nagae is a notable inventor based in Tachikawa, Japan. He has made significant contributions to the field of mobile device technology, particularly through his innovative designs in hinge mechanisms. With a total of 3 patents to his name, Nagae's work has had a considerable impact on the functionality and design of portable devices.
Latest Patents
Nagae's latest patents include a two-axis hinge and mobile device. This two-axis hinge unit features a first rotating shaft that allows for vertical opening from a folded state, where a first casing and a second casing overlap. Additionally, it includes a second rotating shaft that enables horizontal opening from the same folded state. A unique aspect of this design is the restriction member positioned between the two rotating shafts. When one of the shafts reaches a predetermined rotational position, it engages with the other shaft, thereby restricting its rotation. This innovative mechanism enhances the usability and durability of mobile devices.
Career Highlights
Throughout his career, Hirokazu Nagae has worked with prominent companies in the technology sector. He has been associated with NEC Corporation and Casio Hitachi Mobile Communications Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge innovations in mobile technology.
Collaborations
Nagae has collaborated with talented individuals in the industry, including Wakato Hayashi and Yuuichi Oota. These collaborations have fostered a creative environment that has led to the development of advanced technologies in mobile devices.
Conclusion
Hirokazu Nagae's contributions to the field of mobile device technology, particularly through his innovative two-axis hinge designs, demonstrate his expertise and commitment to advancing the industry. His work continues to influence the design and functionality of portable devices, making him a significant figure in the realm of inventions.
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