Location History:
- Anjo, JP (1997 - 2001)
- Hekinan, JP (2005)
Company Filing History:
Years Active: 1997-2005
Title: Tomonori Ishikawa: Innovator in Resin Composition and Ignition Coil Technology
Introduction
Tomonori Ishikawa is a notable inventor based in Anjo, Japan. He has made significant contributions to the field of resin compositions and ignition coil devices. With a total of 4 patents to his name, Ishikawa's work reflects a commitment to innovation and technological advancement.
Latest Patents
Ishikawa's latest patents include a resin composition and an ignition coil device utilizing this composition. The resin composition features a thermosetting resin combined with a filler that is dispersed within it. The filler particle size curve is characterized by a small-diameter peak, a larger-diameter peak with a higher frequency, and a valley positioned between the two peaks, which has a lower frequency than the small-diameter peak. The ignition coil device is designed to allow the resin composition to penetrate into the gaps between the turns of a coil wire. Another significant patent is for a stick-type ignition coil that boasts an improved structure to resist cracks and dielectric discharge. This device includes a central core, a cylindrical member, primary and secondary spools, coils, an outer core, and a resin insulator. The design incorporates buffer members at the end corners of the core and ring members supporting the inner circumferential corners of the outer core. The spools are made from resin containing more than 5 weight percent rubber and reinforcing materials, while the resin insulator is composed of a flexible material.
Career Highlights
Throughout his career, Ishikawa has worked with prominent companies such as Denso Corporation and Nippondenso Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Ishikawa has collaborated with notable coworkers, including Kazutoyo Oosuka and Keisuke Kawano. Their joint efforts have likely played a role in advancing the projects they have worked on together.
Conclusion
Tomonori Ishikawa's contributions to resin composition and ignition coil technology highlight his innovative spirit and dedication to engineering excellence. His patents reflect a deep understanding of materials and design, making him a significant figure in his field.
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.