Location History:
- Niigata-ken, JP (2005 - 2006)
- Fukushima-ken, JP (2008 - 2009)
Company Filing History:
Years Active: 2005-2009
Title: Innovations of Takeshi Ikeda in Surface Acoustic Wave Technology
Introduction
Takeshi Ikeda is a prominent inventor based in Fukushima-ken, Japan. He has made significant contributions to the field of surface acoustic wave devices, holding a total of 5 patents. His work focuses on improving the performance and reliability of these devices, which are essential in various electronic applications.
Latest Patents
One of Ikeda's latest patents is for a surface acoustic wave device and method of manufacturing the same. This invention involves the use of first base layers made of TiN or TiON and second base layers made of Cr, strategically placed between interdigital transducer portions and a piezoelectric substrate. This design effectively prevents voids from forming in the interdigital transducer portions, thereby enhancing the power resistance of the surface acoustic wave device. Additionally, it helps to suppress the increase in resistance of the interdigital transducer portions, which reduces power loss. Another notable patent is for a surface acoustic wave element and method of manufacturing the same. This element features upper and side dispersion preventing layers made of metal nitride, which are positioned between the interdigital transducer electrode portions and an insulating layer. This innovative approach prevents voids from forming, even when the insulating layer is present, thus improving power resistance.
Career Highlights
Takeshi Ikeda is currently employed at Alps Electric Co., Ltd., where he continues to develop cutting-edge technologies in the field of surface acoustic waves. His expertise and innovative mindset have positioned him as a key player in advancing this technology.
Collaborations
Ikeda has collaborated with notable colleagues such as Kyosuke Ozaki and Haruhiko Fujimoto. Their combined efforts have contributed to the successful development of various technologies and patents in the field.
Conclusion
Takeshi Ikeda's contributions to surface acoustic wave technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in this field and provide solutions that enhance device performance. His work continues to influence the industry and pave the way for future advancements.
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.