Location History:
- Saitama, JP (1989 - 1990)
- Tokorozawa, JP (1990 - 1993)
Company Filing History:
4 out of 42,485 
3 out of 64 
2 out of 2,861 
Years Active: 1989-1993
Title: The Innovations of Shin-ichi Wakumura
Introduction
Shin-ichi Wakumura is a notable inventor based in Tokorozawa, Japan. He has made significant contributions to the field of technology, particularly in the area of PCM signal reproducing and recording apparatus. With a total of five patents to his name, Wakumura's work has had a lasting impact on the industry.
Latest Patents
Wakumura's latest patents include a PCM signal reproducing and recording apparatus. This innovative device comprises a reproducing device that retrieves PCM data and sub-code data from a recording medium. The sub-code data includes sub-data and sub-ID, which add auxiliary information to the PCM data. Additionally, the recording device is designed to selectively record the sub-code data deemed correct onto a recording medium. This technology enhances the efficiency and accuracy of PCM data handling.
Career Highlights
Throughout his career, Shin-ichi Wakumura has worked with prominent companies such as Hitachi, Ltd. and Pioneer Electric Corporation. His experience in these leading organizations has contributed to his expertise and innovative capabilities in the field of technology.
Collaborations
Wakumura has collaborated with notable coworkers, including Hiroo Okamoto and Ichiro Miyake. Their collective efforts have fostered advancements in their respective areas of expertise.
Conclusion
Shin-ichi Wakumura's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence the development of PCM signal technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.