Masakazu Ketsuka

Introduction

Masakazu Ketsuka is an accomplished inventor based in Kanagawa, Japan. With an impressive portfolio of 15 patents, he has made significant contributions to the field of information processing technology. His work has greatly influenced how electronic documents and facsimile communications are managed and notified in modern systems.

Latest Patents

Among his latest innovations are the following patents:

1. **Information Processing Device, Information Processing System, and Non-Transitory Computer Readable Medium**: This invention comprises a processor designed to acquire information when an electronic document is posted to a message exchange service. It features a mechanism to identify the person who posted the document and the update history of that document. Based on this information, the device can specify a destination for notifications regarding new postings.

2. **Information Processing Apparatus, Information Processing System, and Non-Transitory Computer Readable Medium for Notifying Contacts of Receipt of a Facsimile Document**: This apparatus includes a processor that extracts contact information associated with a telephone number when a facsimile document is received. It digitizes the facsimile and posts it to a message exchange service, thereby determining the contact as the notification target for the electronic document.

Career Highlights

Masakazu Ketsuka has worked with notable companies, including Fujifilm Business Innovation Corp. and Fuji Xerox Co., Ltd. His roles in these companies provided him the platform to innovate and advance information processing methodologies further. Through his contributions, he has established himself as a key figure in the technological landscape of Japan.

Collaborations

Throughout his career, Ketsuka has collaborated with other skilled professionals, including Kohei Kaibara and Toru Takahashi. These collaborations have fostered innovative developments and allowed for the sharing of unique ideas in the field of information processing.

Conclusion

Masakazu Ketsuka stands out as a prolific inventor with a strong focus on improving information processing systems. His latest patents demonstrate his commitment to enhancing how electronic documents are handled and communicated. As technology continues to evolve, Ketsuka's contributions will likely have lasting impacts on the industry.