Genji Tohmon

Title: Genji Tohmon: Innovator in Heat Assisted Magnetic Recording Technology

Introduction

Genji Tohmon is a prominent inventor based in Livermore, California. He is known for his significant contributions to the field of magnetic recording technology. With a focus on innovation, Tohmon has developed a patented technology that enhances data storage capabilities.

Latest Patents

Tohmon holds a patent for a "Heat assisted magnetic recording writer having an integrated polarization rotation plate." This invention describes a heat assisted magnetic recording (HAMR) writer that includes a laser, a polarization rotation plate, and a HAMR transducer. The laser provides energy with a first polarization state, which is then altered by the polarization rotation plate to a second polarization state. The transducer features an air bearing surface (ABS), a waveguide, a main pole, at least one coil, and a near-field transducer (NFT). The polarization rotation plate is strategically positioned between the transducer and the laser, allowing the waveguide to direct energy toward the ABS. The NFT focuses this energy onto the media, enabling efficient data writing.

Career Highlights

Genji Tohmon is currently employed at Western Digital (Fremont), Inc., where he continues to push the boundaries of magnetic recording technology. His work has been instrumental in advancing the capabilities of data storage solutions.

Collaborations

Throughout his career, Tohmon has collaborated with notable colleagues, including Weigang Wang and Kyung Lee. These partnerships have fostered innovation and contributed to the development of cutting-edge technologies in the field.

Conclusion

Genji Tohmon's contributions to heat assisted magnetic recording technology exemplify his commitment to innovation. His patented inventions and collaborations with esteemed colleagues highlight his role as a leading inventor in the industry.