TA

Tomoko AKAGAWA

SE Seiko Epson: 3 patents #145 of 1,214Top 15%
Overall (2023): #57,993 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11703749 Light source apparatus, illuminator, and projector 2023-07-18
11703750 Illuminator and projector Mizuha Hiroki, Koya Shiratori, Shinichi Yotsuya, Tetsuo Shimizu, Ryuta Koizumi +1 more 2023-07-18
11681210 Illuminator and projector Koichi Akiyama, Katsuyuki Uehara 2023-06-20