Norifumi Oda

Title: Norifumi Oda: Innovator in Optical Recording Technology

Introduction

Norifumi Oda is a prominent inventor based in Takatsuki, Japan. He has made significant contributions to the field of optical recording technology. With a total of 3 patents to his name, Oda's work has advanced the capabilities of optical recording devices.

Latest Patents

Oda's latest patents include an innovative optical recording method and device. This optical recording device features a basic pulse generator that includes a starting-end pulse generation circuit, a burst gate generation circuit, and an end pulse generation circuit. Additionally, it incorporates a data-length detector with various detectors such as a front mark detector, a front space detector, a recording mark detector, a back space detector, and a back mark detector. The device also includes a timing controller with multiple circuits for pulse selection and position setting. Furthermore, a pulse synthesizer with AND and OR gates, along with a laser driver that contains an erasing current source, a recording current source, and a switch, enhances its functionality.

Career Highlights

Oda has been associated with Matsushita Electric Industrial Co., Ltd., where he has played a crucial role in developing cutting-edge optical recording technologies. His expertise and innovative approach have positioned him as a key figure in the industry.

Collaborations

Throughout his career, Oda has collaborated with notable coworkers such as Shigeaki Furukawa and Kenichi Nishiuchi. These collaborations have further enriched his work and contributed to advancements in optical recording technology.

Conclusion

Norifumi Oda's contributions to optical recording technology through his patents and collaborations highlight his importance as an inventor. His work continues to influence the field and pave the way for future innovations.