Location History:
- Hyogo, JP (1992 - 1993)
- Itami, JP (1990 - 1994)
- Osaka, JP (2001)
Company Filing History:
14 out of 118 
3 out of 25,577 
Years Active: 1990-2001
Title: Innovations and Contributions of Yoshikazu Takehira
Introduction
Yoshikazu Takehira is a prominent inventor based in Itami, Japan. He has made significant contributions to the field of technology, particularly in the development of innovative materials and devices. With a total of 14 patents to his name, Takehira has established himself as a key figure in his area of expertise.
Latest Patents
Among his latest patents is a process for producing 3-hydroxy-γ-butyrolactone derivatives. This process involves preparing a derivative represented by a specific formula, showcasing his focus on chemical innovations. Another notable patent is for a ferroelectric liquid crystal device. This device features a pair of substrates equipped with voltage application means, an orientation control layer, and a layer of ferroelectric liquid crystal composition. The composition includes compounds that exhibit various liquid crystal phases, demonstrating Takehira's expertise in advanced materials.
Career Highlights
Throughout his career, Yoshikazu Takehira has worked with several notable companies, including Daiso Co., Ltd. and Sharp Kabushiki Kaisha Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various technological advancements.
Collaborations
Takehira has collaborated with esteemed colleagues such as Kazuhiko Sakaguchi and Naoya Kasai. These partnerships have further enriched his work and led to innovative solutions in the field.
Conclusion
Yoshikazu Takehira's contributions to technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in materials and devices, showcasing the importance of innovation in today's world.