Location History:
- Tokyo, JP (1997)
- Okayama, JP (1992 - 1999)
- Okayama-ken, JP (1999)
Company Filing History:
8 out of 66 
3 out of 11,665 
2 out of 1,627 Years Active: 1992-1999
Title: **Innovative Contributions of Hiroyasu Kikukawa**
Introduction
Hiroyasu Kikukawa is a prominent inventor based in Okayama, Japan, known for his remarkable contributions to technology with a total of 10 impressive patents. His work primarily focuses on advancements in materials used in copying and printing machines, showcasing his innovative spirit and dedication to enhancing industrial efficiency.
Latest Patents
Kikukawa's latest patents are testaments to his technical expertise and innovative thinking. His first notable patent is the **Elastic Fixing Roll**, which features an elastic, compliant body material and a specialized release surface material. The body material comprises porous silicone rubber, fluorosilicone rubber foam, or a reinforced synthetic polymer foam. The release surface material is created from porous polytetrafluoroethylene film infused with silicone or fluorosilicone rubber. This innovative design provides exceptional strength, resilience, and heat resistance, making it ideal for use in hot toner fixing assemblies of copying and printing machines.
Another significant patent from Kikukawa is the **Liquid Metering and Coating Assembly**. This assembly is designed for use in thermal toner fixation units of plain paper copiers or printers. It incorporates a release oil-supply roll, which consists of a flexible porous permeation control layer and a cleaning blade that efficiently removes excess toner and debris. This ensures a fresh surface for the controlled application of release oil, optimizing the performance of the contacting roll.
Career Highlights
Throughout his career, Hiroyasu Kikukawa has collaborated with esteemed companies, including Japan Gore-Tex Inc. and Fuji Xerox Co., Ltd. His contributions within these organizations have further established him as a leader in the field of material technology, enhancing the capabilities of copying and printing solutions.
Collaborations
Kikukawa has worked alongside notable individuals in the industry, including Hiroshi Kato and Yasuhiro Uehara. These collaborations have played a crucial role in refining his inventions and pushing the boundaries of what is possible in printing technology.
Conclusion
Hiroyasu Kikukawa's inventions and patents underscore his commitment to innovation and excellence in technology. His contributions have not only improved product functionality but have also set new standards in the industry. With a focus on enhancing user experiences in copying and printing, Kikukawa continues to be a pivotal figure in modern technological advancements.