Broomfield, CO, United States of America

David R Tanigawa

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David R Tanigawa. Retrieved from https://idiyas.com/inventor/david-r-tanigawa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 58(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: The Innovations of David R. Tanigawa

Introduction

David R. Tanigawa is an accomplished inventor based in Broomfield, Colorado. He has made significant contributions to the field of document display technology. His innovative approach has led to the development of a unique method and apparatus for displaying print documents.

Latest Patents

David holds a patent for a "Method and apparatus for displaying print documents." This invention allows for the display of a selected page from a print document on a display device. It inserts formatting parameters at the beginning of each page in the data stream representing the print document. The method further locates a specified page in the print document and displays it utilizing the formatting parameters at the beginning of the page. This approach eliminates the need to process the entire document in a manner similar to that used for printing, as each page includes the necessary formatting parameters. He has 1 patent to his name.

Career Highlights

David is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to explore and develop innovative solutions in technology. His contributions have been recognized within the company and the broader tech community.

Collaborations

David has collaborated with notable colleagues, including Brian E. Haan and Roger Lee Buis. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

David R. Tanigawa's work exemplifies the spirit of innovation in technology. His patent for displaying print documents showcases his ability to solve complex problems in a user-friendly manner. His contributions continue to impact the field positively.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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