Company Filing History:
Years Active: 2018-2024
Title: Innovations by Seongwoo Kim in Diamond Crystal Polishing
Introduction
Seongwoo Kim is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of diamond crystal polishing, holding a total of 7 patents. His work focuses on enhancing the quality and efficiency of diamond crystal processing.
Latest Patents
Among his latest patents is a method for polishing diamond crystals. This method involves preparing a diamond crystal with a main surface oriented in the (100) plane. Mechanical polishing is conducted using a polishing wheel, ensuring that the tangent direction at the contact position is within ±10 degrees of the <110> direction of the diamond crystal. This technique results in an affected region that is parallel to the (111) plane orientation of the diamond crystal. Following this, chemical mechanical polishing is performed to remove the affected region from the main surface. Another patent involves the formation of a diamond crystal in bulk form, which includes dislocation concentration regions spaced between 10 nm and 4000 nm. The external shape of the diamond crystal can be rectangular or circular, with specific size requirements.
Career Highlights
Seongwoo Kim has worked with reputable companies such as Adamant Namiki Precision Jewel Co., Ltd. and Orbray Co., Ltd. His experience in these organizations has contributed to his expertise in diamond crystal technology.
Collaborations
Throughout his career, Seongwoo has collaborated with notable individuals, including Koji Koyama and Hideo Aida. These partnerships have further enriched his work and innovations in the field.
Conclusion
Seongwoo Kim's contributions to diamond crystal polishing demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing the technology in this specialized area.