Location History:
- Shizuoka-ken, JP (1997)
- Hamamatsu, JP (1993 - 1999)
- Shizuoka, JP (1992 - 2001)
Company Filing History:
8 out of 5,454 
1 out of 27,375 
Years Active: 1992-2001
Title: Atsushi Tsuchida: Innovator of Radio Technology and Golf Equipment Manufacturing
Introduction
Atsushi Tsuchida is an accomplished inventor based in Shizuoka, Japan, with a remarkable portfolio of nine patents. His innovative contributions span various fields, prominently featuring advancements in portable radio devices and the manufacturing of golf club heads.
Latest Patents
Tsuchida's latest inventions include a state-of-the-art portable radio device that integrates a frequency synthesizer, a digital control circuit, and a reference signal generator. This design improves power efficiency by incorporating a buffer amplifier and switching means that reduces power dissipation when the frequency synthesizer is inactive, without compromising performance. Additionally, he has developed a method for manufacturing an iron golf club head using a rotary cutting tool. This process produces a uniquely shaped cavity iron head from a metal ingot, optimizing the cutting technique through a two-stage approach with differing cutting surface angles for enhanced precision.
Career Highlights
Throughout his career, Tsuchida has made significant contributions while working with prominent companies such as Yamaha Corporation and Matsushita Electric Industrial Co., Ltd. His experience in these esteemed organizations has played a pivotal role in his development as an innovator in the technology and sports equipment industries.
Collaborations
Tsuchida has collaborated with talented individuals including Toshiharu Hoshi and Itsushi Nagamoto. These partnerships have not only enriched his professional journey but also contributed to the success of his inventive endeavors.
Conclusion
Atsushi Tsuchida's inventive spirit and dedication to innovation have led to significant advancements in both radio technology and golf equipment manufacturing. His nine patents stand testament to his commitment to improving functionality and efficiency in his designs. As he continues to innovate, the impact of his work is sure to resonate across various industries.