This inventor holds 9 USPTO granted patents and 5 published patent applications. Top assignees: Ricoh Company, Ltd., Ast Research, Inc., Canon Kabushiki Kaisha. Active years: 1989-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Sagamihara, JP (1989)
- Kanagawa, JP (2003 - 2009)
Company Filing History:


Years Active: 1989-2026
Title: Hiroyuki Okamoto: Innovator in Tree System Diagram Output Methods
Introduction
Hiroyuki Okamoto is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of technology, particularly in the development of methods for outputting tree system diagrams. With a total of 9 patents to his name, Okamoto's work has had a meaningful impact on how data is organized and visualized.
Latest Patents
One of Okamoto's latest patents is a tree system diagram output method, which involves correlating multiple objects and presenting them as a tree system diagram. This innovative method includes several steps: first, it stores an identifier specific to each object in a first storing part. Next, it allows for the selection of at least one object from the first worksheet. The selected object is then pasted onto a second worksheet, and its identifier is changed to a second identifier. This systematic approach enhances the clarity and usability of complex data structures.
Career Highlights
Throughout his career, Hiroyuki Okamoto has worked with prominent companies such as Ricoh Company, Ltd. and Ast Research, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions in technology.
Collaborations
Okamoto has collaborated with notable individuals in his field, including Yasushi Nakazato and Roger R. Taur. These partnerships have likely enriched his work and led to further advancements in his projects.
Conclusion
Hiroyuki Okamoto's contributions to the field of technology, particularly through his innovative tree system diagram output methods, showcase his dedication to enhancing data visualization. His patents and career achievements reflect a commitment to innovation that continues to influence the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile