Location History:
- Moriguchi, JP (2006)
- Osaka, JP (2004 - 2008)
Company Filing History:
Years Active: 2004-2008
Title: Akihiko Iguchi: Innovator in Wireless Technology
Introduction
Akihiko Iguchi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of wireless technology, holding a total of 10 patents. His work focuses on improving antenna apparatuses and portable wireless devices, showcasing his expertise in this rapidly evolving industry.
Latest Patents
Iguchi's latest patents include an innovative antenna apparatus and a portable wireless device utilizing this technology. The antenna apparatus is designed to reduce coupling between antenna elements, thereby enhancing isolation properties even when the frequencies of the elements are close or overlapping. This design features a ground board, a first antenna element for a specific frequency band, and a second antenna element for a nearby or overlapping frequency band. The arrangement of these elements is strategically positioned to optimize performance.
Additionally, his portable wireless apparatus incorporates a first parasitic element in the front case that is longer than the electrical length of the antenna, and a second parasitic element in the back case that is shorter. This configuration allows the device to maintain radiation directivity away from the human body, effectively reducing characteristic degradation during speech.
Career Highlights
Iguchi is currently employed at Matsushita Electric Industrial Co., Ltd., a company known for its commitment to innovation in electronics and technology. His work at Matsushita has allowed him to develop cutting-edge solutions that address the challenges faced in wireless communication.
Collaborations
Throughout his career, Iguchi has collaborated with notable colleagues, including Yuki Satoh and Susumu Fukushima. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Akihiko Iguchi's contributions to wireless technology through his patents and innovative designs have positioned him as a key figure in the industry. His work continues to influence the development of portable wireless devices and antenna systems, paving the way for future advancements.