This inventor holds 1 USPTO granted patent. Top assignees: Megaopto Co., Ltd., Nec Tokin Corporation, Riken Corporation. Active years: 2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 11 
1 out of 259 
1 out of 892 
Years Active: 2005
Title: The Innovative Contributions of Tomohiro Shonai
Introduction
Tomohiro Shonai is a notable inventor based in Sapporo, Japan. He has made significant contributions to the field of laser technology. His work focuses on developing advanced laser oscillation methods and devices.
Latest Patents
One of Tomohiro Shonai's key patents is a laser oscillation method and laser device. This invention utilizes a laser medium, specifically an Nd:GdVO crystal, which is doped with neodymium at a high concentration exceeding 1% in atomicity ratio. The method involves using a gadolinium-vanadate crystal, where neodymium serves as the laser-active ion, doped through a floating zone method to achieve the desired concentration.
Career Highlights
Throughout his career, Tomohiro Shonai has worked with prominent companies such as Riken Corporation and NEC Tokin Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in laser technology.
Collaborations
Tomohiro has collaborated with esteemed colleagues, including Satoshi Wada and Takayo Ogawa. Their teamwork has fostered an environment of creativity and innovation, leading to advancements in their respective fields.
Conclusion
Tomohiro Shonai's contributions to laser technology exemplify the impact of innovative thinking in the scientific community. His patent and collaborations highlight the importance of teamwork in achieving technological advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile