{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2021", "item": "https://www.patentleaderboard.com/2021/"}, {"@type": "ListItem", "position": 3, "name": "Nec", "item": "https://www.patentleaderboard.com/2021/company/nec"}, {"@type": "ListItem", "position": 4, "name": "Naoki OSHIMA", "item": "https://www.patentleaderboard.com/2021/inventor/fl:na_ln:oshima-6"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
NO

Naoki OSHIMA — 4 Patents in 2021

Nec: 4 patents #79 of 925Top 9%
TTTokyo Institute Of Technology: 1 patents #12 of 75Top 20%
Nagaokakyo, JP: #42 of 473 inventorsTop 9%
Overall (2021): #43,215 of 548,734Top 8%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11196506 Interference signal generation device, interference signal generation system, and interference signal generation method Shinichi Hori 2021-12-07
11158945 Phased array antenna apparatus and control method therefor Korkut Tokgoz, Kazuaki Kunihiro 2021-10-26
11081791 Wireless communication device, control method, and program 2021-08-03
10998627 Phase adjustment circuit and array antenna device Kenichi Okada, Keiichi Motoi, Rui Wu, Jian PANG 2021-05-04