Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Naoki Asada — 6 Patents

ADArch Development: 2 patents #85 of 350Top 25%
NINikon: 2 patents #1,269 of 2,493Top 55%
PLPfu Limited: 1 patents #255 of 478Top 55%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
Kyoto, JP: #3,222 of 11,909 inventorsTop 30%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Naoki Asada has been granted 6 US patents while listed as an inventor at Arch Development. The first was granted in 1995 and the most recent in January 2015. Naoki Asada ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Naoki Asada in Kyoto, JP.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8941871 Image reading system, information processing apparatus, image reading apparatus and computer readable medium Miho Ueda, Tomonori Yuasa 2015-01-27
8662485 Suction apparatus, polishing apparatus, semiconductor device, and method of manufacturing a semiconductor device 2014-03-04
8371564 Suction apparatus, polishing apparatus, semiconductor device, and method of manufacturing a semiconductor device 2013-02-12
7716718 Electronic device network system and data receiver search method using electronic device network system Hiroshi Yamashita 2010-05-11
5622171 Method and system for differential diagnosis based on clinical and radiological information using artificial neural networks Kunio Doi 1997-04-22
5463548 Method and system for differential diagnosis based on clinical and radiological information using artificial neural networks Kunio Doi 1995-10-31