Company Filing History:
16 out of 3,781 
3 out of 26 
2 out of 42,485 
Years Active: 1999-2008
Title: Innovative Contributions of Kazuhiko Hikasa in Communication Technology
Introduction: Kazuhiko Hikasa, an accomplished inventor based in Hamura, Japan, has made significant strides in the field of communication technology. With a remarkable portfolio of 18 patents, Hikasa's inventions have contributed to advancements in semiconductors and wireless communication systems.
Latest Patents: Among his latest patents, the communication semiconductor integrated circuit device stands out. This invention provides a sophisticated communication semiconductor integrated circuit device that includes a high-frequency power amplifier circuit equipped with a gain control amplifier and a bias circuit. This innovation allows for a bias current generation that linearly modifies the gain of the amplifier, enhancing the efficiency of wireless communication systems. Another notable patent encompasses a transmitter and semiconductor integrated circuit for communication, which utilizes a polar loop system. This system features both a phase control loop and an amplitude control loop, enabling transmissions through GMSK and 8-PSK modulation modes with remarkable flexibility.
Career Highlights: Throughout his career, Hikasa has been associated with leading technology companies. Notably, he has worked at Renesas Technology Corporation and Ttpcom Limited. His roles in these organizations have allowed him to leverage his expertise in semiconductor technologies and contribute to pioneering innovations in the field.
Collaborations: Notable collaborations in Hikasa’s career include working alongside esteemed professionals such as Ryoichi Takano and Patrick Wurm. These collaborations have further enriched his inventions, as the combined expertise of these individuals has played a pivotal role in enhancing the overall quality of their projects.
Conclusion: In summary, Kazuhiko Hikasa's inventive prowess has significantly influenced communication technologies. With a strong foundation in semiconductor design and collaboration with industry leaders, his 18 patents exemplify his commitment to innovation and technological advancement. As a recognized inventor, Hikasa continues to inspire future developments in the realm of communication 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.