Location History:
- Kyoto-fu, JP (2000 - 2002)
- Kyotanabe, JP (2002 - 2011)
- Osaka, JP (2009 - 2011)
- Kyoutanabe, JP (2012)
Company Filing History:
Years Active: 2000-2012
Title: The Innovative Contributions of Takeshi Omatsu
Introduction
Takeshi Omatsu is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of ink technology, holding a total of 14 patents. His work focuses on developing innovative solutions that enhance the functionality and quality of writing instruments.
Latest Patents
One of his latest patents is for a water-based dual color ink composition and a writing utensil that utilizes this innovative ink. This invention provides a dual color ink composition that includes 2.5 to 50 wt % of white-colored resin particles and 2.5 to 50 wt % of film-forming resin emulsions in solid content. The ratio of white-colored resin particles to film-forming resin emulsions is maintained between 1:0.2 to 1:3, ensuring that at least 20 wt % of these components are present in total. This advancement in ink technology allows for improved writing experiences and versatility in writing instruments.
Career Highlights
Takeshi Omatsu is associated with Sakura Color Products Corporation, a company known for its high-quality writing instruments and art supplies. His role at the company has allowed him to push the boundaries of ink formulation and contribute to the development of innovative products that meet consumer needs.
Collaborations
Throughout his career, Omatsu has collaborated with talented individuals such as Hiroshi Inoue and Shigeki Yoneda. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Takeshi Omatsu's contributions to ink technology and his innovative spirit have made a lasting impact in the field. His work continues to inspire advancements in writing instruments, showcasing the importance of creativity and collaboration in the world of inventions.
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.