Company Filing History:
Years Active: 2003-2006
Title: The Innovations of Toru Yamashita
Introduction
Toru Yamashita is a notable inventor based in Hirakata, Japan. He has made significant contributions to the field of video production technology, holding two patents that showcase his innovative approach to time code transmission and video synchronization.
Latest Patents
Yamashita's latest patents include a time code transmission method and a time code transmission apparatus. This invention involves a pre-processing step for transmitting a timecode, where checking information is retrieved from a linear time code (LTC). A checking data is created using the retrieved checking information, which is then superimposed on a vertical interval time code (VITC). In the post-processing step, collating information corresponding to the checking information is retrieved from the LTC, and collating data is created. The checking data is retrieved from the received VITC, allowing for the verification of errors in the received LTC.
Another significant patent is for a video production system of progressive television mode and the recording and reproducing device for it. This system effectively utilizes existing broadcasting equipment that requires a framing frequency of 30 Hz, while also accommodating progressive scanning TV formats. By synchronizing interlaced scanning TV signals with progressive scanning TV signals, the system can utilize conventional equipment, enhancing the overall video production process.
Career Highlights
Yamashita is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to innovate in the field of video technology. His work has contributed to advancements in how video content is produced and transmitted, making it more efficient and reliable.
Collaborations
Throughout his career, Yamashita has collaborated with notable coworkers such as Takeshi Morimoto and Yukio Shimamura. These collaborations have likely played a role in the development of his innovative patents and have contributed to the success of his projects.
Conclusion
Toru Yamashita's contributions to video technology through his patents demonstrate his innovative spirit and dedication to improving the industry. His work continues to influence the way video content is produced and transmitted, showcasing the importance of innovation in technology.