Location History:
- Minoh, JP (2006 - 2007)
- Osaka, JP (2007 - 2021)
Company Filing History:
3 out of 1,310 
1 out of 5,996 
1 out of 13,262 Years Active: 2006-2021
Title: Innovations by Kazunori Sato: Pioneering Wireless Power Transmission and Circular Polarization Lasers
Introduction: Kazunori Sato, an innovative inventor based in Minoh, Japan, has made significant contributions to the fields of wireless power transmission and semiconductor laser technology. With five patents to his name, Sato's work demonstrates his commitment to advancing technology and addressing modern challenges through inventive solutions.
Latest Patents: Sato's most recent patents include a wireless power transmission system and a circular polarization spin semiconductor laser. The wireless power transmission system entails a power transmitting device that features a first inverter circuit, a power transmitting antenna, and a control circuit to manage the power output. The accompanying power receiving device incorporates a power receiving antenna and a trigger application circuit that alerts the power transmitting device when it is near a receiving device. This innovation allows for efficient and responsive power transmission.
In addition, Sato's patent related to the circular polarization spin semiconductor laser presents a groundbreaking system capable of generating circularly polarized laser light. This laser source utilizes p-type and n-type half-metal magnetic semiconductor layers, which are enhanced through precise doping with transition metal atoms. This invention addresses previously encountered challenges with insufficient circular polarization in conventional semiconductor laser sources, leading to improved performance in applications requiring polarized light.
Career Highlights: Throughout his career, Kazunori Sato has contributed his expertise to notable organizations including the Japan Science and Technology Agency and Rohm Co., Ltd. His roles in these institutions have allowed him to refine his inventions while collaborating with other skilled professionals in the industry.
Collaborations: Sato's collaborative efforts have led him to work alongside distinguished individuals such as Hiroshi Yoshida. Their shared insights have fostered an environment of innovation, further bolstering the advancements made in Sato's patented technologies.
Conclusion: Kazunori Sato represents a remarkable figure in the realm of innovation with his exceptional contributions to wireless power transmission and semiconductor laser technologies. Through his patents and collaborations, he continues to pave the way for future advancements that can have a lasting impact on various industries. His inventive spirit embodies the essence of progress in technology and science, promoting a future enriched by innovation.