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Takeshi Takezawa

SE Seiko Epson: 2 patents #276 of 1,264Top 25%
Overall (2021): #106,676 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11150548 Light source apparatus and projector Junichi Suzuki, Hidefumi Sakata 2021-10-19
10983426 Projector Kunihiko Takagi, Katsuyuki Uehara 2021-04-20