Location History:
- Kanagawa, JP (2004 - 2009)
- Tokyo, JP (2014)
Company Filing History:
4 out of 28,544 
3 out of 46 
1 out of 21 
Years Active: 2004-2014
Title: Takashi Yatsui: Innovator in Compound Semiconductor Technology
Introduction
Takashi Yatsui is a prominent inventor based in Kanagawa, Japan, recognized for his contributions to the field of compound semiconductors. With a remarkable portfolio comprising six patents, his innovative techniques have paved the way for advancements in semiconductor deposition methods.
Latest Patents
Yatsui's latest patents include a **Compound Semiconductor Deposition Method and Apparatus**, which revolutionizes the process of adjusting the luminous wavelength of compound semiconductors. This method involves irradiating propagation light, producing near-field light from deposited fine particles, thereby forming new vibrational levels that enhance excitation processes.
Another notable patent is the **Optical Fiber Probe, Optical Detection Device, and Optical Detection Method**. This device enables rapid measurements using near-field light at high resolutions without the need for alignment of the optical fiber probe. It features a unique design with concentric exit sections that optimize light emission and detection.
Career Highlights
Throughout his career, Takashi Yatsui has played a significant role in several esteemed organizations. He has worked at **Ricoh Company, Ltd.**, contributing his expertise to cutting-edge technologies. Additionally, he was affiliated with the **Kanagawa Academy of Science and Technology**, where he furthered his research in the field of optics and semiconductors.
Collaborations
Yatsui has collaborated with notable colleagues in the industry, including Motoichi Ohtsu and Motonobu Kourogi. Their collective efforts have contributed to advancements in optical technologies and semiconductor applications, reflecting a strong commitment to innovation.
Conclusion
In summary, Takashi Yatsui's innovative approaches and patents in compound semiconductor technology position him as a significant figure in the field. His work continues to influence the developments of semiconductor applications, paving the way for future advancements in 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.