Category:Yumiko OKUMA

Yumiko OKUMA

Executive Summary

Yumiko OKUMA is an inventor who has filed 6 patents. Their primary areas of innovation include No explanation available (2 patents), No explanation available (2 patents), No explanation available (2 patents), and they have worked with companies such as Toshiba Tec Kabushiki Kaisha (6 patents). Their most frequent collaborators include (4 collaborations), (3 collaborations), (2 collaborations).

Patent Filing Activity

File:Yumiko OKUMA Monthly Patent Applications.png

Technology Areas

File:Yumiko OKUMA Top Technology Areas.png

List of Technology Areas

• G06Q20/208 (No explanation available): 2 patents
• G06Q30/0635 (No explanation available): 2 patents
• G07G1/01 (No explanation available): 2 patents
• G06F3/0482 (No explanation available): 2 patents
• G07G1/06 (No explanation available): 1 patents
• G06Q20/209 (No explanation available): 1 patents
• G06Q20/3267 (No explanation available): 1 patents
• G06Q20/047 (No explanation available): 1 patents
• G06Q20/20 (No explanation available): 1 patents
• G06Q20/3276 (No explanation available): 1 patents
• G07G1/0027 (No explanation available): 1 patents
• G07G1/0045 (No explanation available): 1 patents
• G07G5/00 (No explanation available): 1 patents
• G06Q30/0643 (No explanation available): 1 patents
• G06F3/04845 (No explanation available): 1 patents
• G06F3/04817 (No explanation available): 1 patents
• G06F3/0485 (No explanation available): 1 patents
• G06F3/0488 (No explanation available): 1 patents
• G06K7/1413 (No explanation available): 1 patents

Companies

File:Yumiko OKUMA Top Companies.png

List of Companies

• Toshiba Tec Kabushiki Kaisha: 6 patents

Collaborators

• Sayo SONAGA (4 collaborations)
• Maki SATO (3 collaborations)
• Mayuko TSUNODA (2 collaborations)
• Shiori HIDAKA (1 collaborations)
• Hikaru KOMIYAMA (1 collaborations)
• Kanako NAKAHARA (1 collaborations)