Location History:
- Kyoto-fu, JP (2000)
- Yokaichi, JP (2000 - 2002)
Company Filing History:
Years Active: 2000-2002
Title: Innovations of Ryouichi Urahara: Pioneering Barium Titanate Technologies
Introduction: Ryouichi Urahara, an accomplished inventor based in Yokaichi, Japan, has made significant contributions to the field of semiconductor ceramics. With a total of five patents to his name, Urahara's innovative work has established him as a leading figure in the development of advanced materials that enhance electronic device performance.
Latest Patents: Among Urahara's latest inventions is a remarkable barium titanate semiconductive ceramic. This ceramic exhibits low specific resistance at room temperature and high withstand voltage, addressing the growing demand for improved voltage capabilities. The innovative ceramic achieves this by controlling the average grain size to approximately 0.9 µm or less. As a result, it is ideally suited for applications requiring temperature control and limiting current, such as in exothermic devices that maintain a constant temperature.
Another notable patent of his includes a barium titanate-based semiconducting ceramic featuring excellent PTC characteristics. This ceramic can be fired at temperatures below 1000°C, increasing production efficiency and expanding its application range. The semiconducting ceramic comprises various oxides, ensuring its advanced performance in electronic elements fabricated from it.
Career Highlights: Ryouichi Urahara's career at Murata Manufacturing Co., Ltd. has been a pivotal part of his journey as an inventor. His dedication and innovative mindset continue to drive the company towards the forefront of semiconductor technology, enhancing the performance and efficiency of electronic devices used worldwide.
Collaborations: Urahara has had the opportunity to collaborate with esteemed colleagues, including Akinori Nakayama and Yukio Sakabe. Their combined expertise has contributed to the success of groundbreaking projects and patents, reinforcing the significance of teamwork in advancing technology.
Conclusion: Ryouichi Urahara's contributions to the field of barium titanate semiconductors reflect a commitment to innovation and excellence. His patents not only enhance device performance but also redefine the possibilities within the realm of electronics. As he continues to work at Murata Manufacturing Co., Ltd., Urahara remains an inspiring figure in the world of inventions.