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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Norihisa Ando — 7 Patents in 2021

Tdk: 6 patents #13 of 488Top 3%
SISeiko Instruments: 1 patents #12 of 40Top 30%
Tokyo, JP: #264 of 13,453 inventorsTop 2%
Overall (2021): #15,727 of 548,734Top 3%
7 Patents 2021

Issued Patents 2021

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11158460 Ceramic electronic component with lead terminals having a coating layer Akihiro Masuda, Shinya Ito 2021-10-26
11140781 Electronic device Kosuke Yazawa, Shinya Ito, Akihiro Masuda 2021-10-05
11081275 Electronic device Sunao Masuda, Masahiro Mori, Kayou Matsunaga, Kosuke Yazawa, Jin Murakami 2021-08-03
11040549 Portable printer 2021-06-22
10984953 Electronic device assembly Sunao Masuda, Masahiro Mori, Kayou Matsunaga, Kosuke Yazawa 2021-04-20
10984950 Method of manufacturing electronic device and the same Kenichi Inoue, Sunao Masuda, Masahiro Mori, Kayou Matsunaga, Kosuke Yazawa 2021-04-20
10916375 Electronic device Sunao Masuda, Masahiro Mori, Kayou Matsunaga, Kosuke Yazawa 2021-02-09