Location History:
- Ibaraki, JP (1992 - 1994)
- Osaka-fu, JP (1997)
- Tsukuba, JP (1994 - 1998)
- Toyonaka, JP (2003)
Company Filing History:
Years Active: 1992-2003
Title: Kazuo Takebe: Innovator in Photosensitive Solutions
Introduction
Kazuo Takebe is a prominent inventor based in Tsukuba, Japan. He has made significant contributions to the field of photosensitive solutions, holding a total of 15 patents. His work focuses on enhancing the efficiency and productivity of color filter production processes.
Latest Patents
Among his latest patents is a photosensitive solution for forming picture cells. This innovative solution comprises a colorant, a binder, a photoactive compound, and a solvent. The solvent is designed to dissolve a dried film formed from the photosensitive solution in five minutes or less when immersed. This advancement allows for reduced washing frequency and improved productivity during the application process. Another notable patent is a colored photosensitive composition and method for producing a color filter. This composition includes a colorant, a binder polymer, a photo-polymerizable compound, a photo-polymerization initiator, and a chain transfer agent. It enables the formation of color pixels or black matrices with specific cross-sectional shapes, even at high colorant concentrations.
Career Highlights
Kazuo Takebe is currently employed at Sumitomo Chemical Company, Limited, where he continues to innovate in the field of photosensitive materials. His extensive experience and expertise have positioned him as a key figure in the development of advanced solutions for the electronics industry.
Collaborations
Throughout his career, Takebe has collaborated with notable colleagues, including Yutaka Shiomi and Shuichi Kanagawa. These partnerships have fostered a collaborative environment that enhances the innovation process.
Conclusion
Kazuo Takebe's contributions to the field of photosensitive solutions have significantly impacted the production of color filters. His innovative patents and collaborative efforts continue to drive advancements in this technology.
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.