Location History:
- Numazu, JP (1987 - 2002)
- Shizuoka, JP (2002 - 2004)
Company Filing History:
Years Active: 1987-2004
Title: Akira Ichikawa: Innovating Thermosensitive Adhesive Technologies
Introduction
Akira Ichikawa, an esteemed inventor based in Shizuoka, Japan, has made significant contributions to adhesive technologies. With a total of five patents to his name, his innovative work primarily focuses on thermosensitive adhesive labels that respond to heat, enhancing their application in various industries.
Latest Patents
Among Ichikawa's recent inventions are two notable patents. The first is a "Heat activating and thermosensitive recording for thermosensitive adhesive label," which describes an apparatus for heat-activating a thermosensitive adhesive label. This label comprises a support and a thermosensitive adhesive agent layer that remains non-adhesive at room temperature but becomes adhesive upon heating. The patented apparatus consists of a heating medium and a platen roller that helps in the activation of the adhesive layer during transportation. The invention is characterized by its effective friction coefficient management, ensuring optimal pressing force during activation.
The second patent, "Heat activatable adhesive composition and adhesive sheet having adhesive layer thereof," introduces a novel adhesive composition containing a thermoplastic resin and a solid hindered phenol compound that is fusible at elevated temperatures. This innovation serves as a heat-activatable adhesive layer in various labels and sheets, including heat-sensitive recording labels.
Career Highlights
Ichikawa's career is marked by his affiliation with Ricoh Company, Ltd., a leader in imaging and electronics technology. His work in developing advanced adhesive technologies has greatly contributed to the company's product offerings, particularly in labeling and printing applications.
Collaborations
Throughout his career, Akira Ichikawa has collaborated with esteemed colleagues, including Masanaka Nagamoto and Hiroshi Yamada. These partnerships have fostered a rich exchange of ideas and expertise, further driving innovation within their field.
Conclusion
Akira Ichikawa stands out as a key figure in the realm of thermosensitive adhesive technologies. His inventive spirit and dedication to advancing adhesive applications continue to influence both current and future practices in the industry, making him a pivotal inventor 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.