Location History:
- Chiyoda, JP (1994)
- Machida, JP (2007 - 2008)
- Hoi-gun, JP (2008 - 2010)
- Tokyo, JP (1992 - 2018)
- Toyohashi, JP (2013 - 2024)
Company Filing History:
15 out of 4,226 
12 out of 1,344 
7 out of 2,526 
Years Active: 1992-2025
Title: Innovations of Hiroyuki Yoshikawa: A Pioneer in Wireless Communication
Introduction: Hiroyuki Yoshikawa, based in Tokyo, Japan, is a distinguished inventor with a notable portfolio of 24 patents. His work primarily focuses on advancements in wireless communication technologies. Yoshikawa has contributed significantly to the field through innovative devices and methods that enhance signal processing and data transmission.
Latest Patents: Two of his latest patents showcase his expertise and ingenuity. The first is a **Wireless Communication Device and Method to Detect Header Information Errors**, which involves a demodulation section for processing received signals and a decoding section that delivers accurate data retrieval. This patent emphasizes the buffering of received signals and enhances signal-to-noise ratio (SNR) by leveraging a combination of multiple header sequences. The second recent patent is a **Decoder, Minimum Value Selection Circuit, and Minimum Value Selection Method**. This invention includes mechanisms for storing and selecting minimum values through round-robin comparison circuitry, ensuring precise data evaluation.
Career Highlights: Throughout his distinguished career, Hiroyuki Yoshikawa has worked with prominent companies in the industry, including Mita Industrial Co., Ltd. and Panasonic Corporation. His experiences in these organizations have allowed him to refine his skills and contribute to significant technological advancements.
Collaborations: Yoshikawa has collaborated with talented individuals, such as Yasushi Umeda and Tetsuo Tomiyama, fostering a rich environment of creativity and innovation. Together, they have pushed the boundaries of what is possible in engineering and technology.
Conclusion: Hiroyuki Yoshikawa continues to be a significant figure in the world of inventions and innovations. With a robust portfolio of patents and a commitment to advancing wireless communication technology, he sets a compelling example for future inventors and innovators in the field. His contributions underscore the importance of collaboration and constant improvement in driving technological progress.
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.