Location History:
- Tokyo-To, JP (2002)
- Shinjuku-Ku, JP (2004 - 2007)
Company Filing History:
Years Active: 2002-2025
Title: Koujiro Ookawa: Innovator in Marker Technology and Solar Battery Protection
Introduction
Koujiro Ookawa is a prominent inventor based in Shinjuku-ku, Japan. He has made significant contributions to the fields of marker technology and solar battery protection. With a total of 5 patents to his name, his work reflects a commitment to innovation and practical applications.
Latest Patents
Among his latest patents, Koujiro has developed a high-precision marker that is easy to manufacture. This marker features a base material layer, a first layer observable in a first color, and a second layer that partially conceals the first layer while being observable in a different color. The second layer is formed by a resist material, enhancing the marker's functionality. Additionally, he has patented a protective sheet for solar battery modules, which includes a weather-resistant sheet made from fluorocarbon resin and a deposited inorganic oxide thin film. This invention aims to improve the durability and efficiency of solar battery modules.
Career Highlights
Koujiro Ookawa is associated with Dai Nippon Printing Co., Ltd., where he continues to push the boundaries of innovation. His work has garnered attention for its practical applications and contributions to technology.
Collaborations
Koujiro collaborates with talented individuals such as Hiroshi Yamada and Yasuki Suzuura, further enhancing the innovative environment in which he works.
Conclusion
Koujiro Ookawa's contributions to marker technology and solar battery protection exemplify his dedication to innovation. His patents reflect a blend of creativity and practicality, making a significant impact 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.