Location History:
- Ibaraki, JP (2013)
- Chikusei, JP (2014 - 2023)
Company Filing History:
20 out of 25,560 
15 out of 19 
5 out of 12 
Years Active: 2013-2023
Title: Innovations of Masahito Konishi: Pioneer of Optical Disk Technology
Introduction: Masahito Konishi, based in Chikusei, Japan, is a prominent inventor known for his groundbreaking contributions to optical disk technology. With a remarkable portfolio of 20 patents, his work has significantly advanced the field of information recording and playback mediums.
Latest Patents: Among his latest innovations, Masahito Konishi has developed several notable patents focused on improving optical disks. One such invention is the "Method for playing back information recording medium," which includes a medium information region where type identification information is recorded using specific modulation methods. This method ensures that the lengths of these recordings surpass the optical system resolution limit of playback devices. The invention also utilizes a data region where content data is articulated using similar modulation, optimizing both address information formats for enhanced playback quality.
Another noteworthy patent is the "Information recording medium and reproduction device," which outlines a detailed methodology for optical disks, emphasizing the recording of type identification and first address information through designed recesses and protrusions. This technology allows for more efficient data retrieval and enhanced user experience.
Career Highlights: Masahito Konishi has made significant strides in his career, having worked with esteemed organizations such as Sharp Corporation and Memory-tech Holdings Inc. His time at these companies has allowed him to refine his skills and make substantial contributions to the development of optical technologies.
Collaborations: Throughout his career, Konishi has collaborated with talented individuals like Hideharu Tajima and Hirohisa Yamada. These partnerships have fostered innovative ideas and led to the successful development of various patents.
Conclusion: Masahito Konishi stands as a distinguished inventor in the realm of optical disk technology. His patents reflect a commitment to improving information storage and playback. As the field continues to evolve, Konishi’s inventions are likely to play a pivotal role in shaping future advancements in multimedia technology.