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USPTO Patent Rankings Data through Dec 31, 2025
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Daisuke Bizen — 2 Patents in 2016

HHHitachi High-Technologies: 2 patents #81 of 444Top 20%
Tokyo, JP: #2,373 of 12,564 inventorsTop 20%
Overall (2016): #150,712 of 481,213Top 35%
2 Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9520266 Pattern critical dimension measurement equipment and method for measuring pattern critical dimension Kaori Shirahata, Yasunari Sohda, Makoto Sakakibara, Hajime Kawano, Hideyuki Kazumi 2016-12-13
9336984 Charged particle beam device and measuring method using the same Hajime Kawano, Hideyuki Kazumi 2016-05-10