Tokyo, Japan

Sumisho Computer Systems Corporation

Calculating rank
USPTO Granted Patents = 11

Trademarks = 2

Forward Citations = 127

Loading Chart...
Loading Chart...

11 inventors (with patents filed for the assignee):

goldMedal David A Kranz (7 out of 11 patents)

silverMedal Robert H Halstead, Jr (5 out of 17 patents)

bronzeMedal Mathew J Hostetter (4 out of 8 patents)

4.  Christopher J Terman (3 out of 4 patents)

5.  Stephen A Ward (3 out of 10 patents)

6.  Donald T Davis, Jr (2 out of 4 patents)

7.  Elizabeth A Martin (2 out of 2 patents)

8.  Benjamin R Harrison (2 out of 3 patents)

9.  Tom Lyons (1 out of 1 patent)

10.  Patrick J LoPresti (1 out of 2 patents)

11.  Christopher E Barber (1 out of 1 patent)


11 patents:

Company Overview
Sumisho Computer Systems Corporation, based in Tokyo, specializes in providing comprehensive IT solutions and services. The company focuses on software development, system integration, and IT consulting, catering to various industries including finance, manufacturing, and logistics. With a commitment to innovation, Sumisho leverages advanced technologies to enhance operational efficiency and support digital transformation initiatives for its clients. Its expertise spans cloud computing, data analytics, and enterprise resource planning, positioning it as a key player in the Japanese technology landscape.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

11 Patents

#1,810 in Tokyo

#4,142 in Japan

#51,831 in the World

Tokyo, JP
Tokyo, Japan
Forward Citations = 127

11 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sumisho Computer Systems Corporation. Retrieved from https://idiyas.com/company/sumisho-computer-systems

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

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]
Loading…