Satoshi Obase

Title: Satoshi Obase: Innovator in Audio and Optical Technologies

Introduction

Satoshi Obase is a prominent inventor based in Osaka, Japan. He has made significant contributions to the fields of audio and optical technologies. With a total of 3 patents to his name, Obase has demonstrated his innovative spirit and technical expertise.

Latest Patents

One of Obase's latest patents is for a speaker unit and earphone. This invention features a speaker unit incorporated in a housing of an earphone, which includes a cylindrical frame, a diaphragm that emits sound, and a board connected to a wiring line of a coil provided to the diaphragm. The design allows for a space inside the frame, with the diaphragm and board strategically placed to enhance sound quality.

Another notable patent is for a pickup frame and optical pickup device. In this invention, a supporting base made from synthetic resin features a main-shaft bearing with two concentric round holes for passing a main shaft through. Additionally, an optical base, formed by metal die casting, supports various components such as a light emitter, beam splitter, collimator lens, and photodetector. The pickup frame is created by bonding the supporting base and optical base together with an adhesive.

Career Highlights

Throughout his career, Satoshi Obase has worked with notable companies, including Matsushita Electric Industrial Co., Ltd. and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has contributed to his development as an inventor and innovator.

Collaborations

Obase has collaborated with talented individuals such as Hironori Tomita and Takuya Wada. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

Satoshi Obase is a distinguished inventor whose work in audio and optical technologies has resulted in valuable patents. His innovative designs and collaborations reflect his commitment to advancing technology in these fields.