TK

Takeshi Koshihara

SE Seiko Epson: 10 patents #4 of 1,165Top 1%
Overall (2024): #8,659 of 561,600Top 2%
10
Patents 2024

Issued Patents 2024

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12178080 Light emitting device and electronic equipment including a light reflection layer, an insulation layer, and a plurality of pixel electrodes Ryoichi Nozawa 2024-12-24
12144200 Display device having lens and light-transmitting layer, and electronic apparatus Osamu Yokoyama, Mitsutaka Ide 2024-11-12
12133440 Electro-optical device and electronic apparatus Jun Irobe 2024-10-29
12072499 Display device with at least two emitting elements and two filters, and different positional relationships Hitoshi Ota 2024-08-27
12075679 Electro-optical device and electronic apparatus Jun Irobe 2024-08-27
11947115 Virtual image display apparatus comprising an optical unit having a projection optical system, a turning mirror, a transmission mirror, and a concave mirror Takashi Takeda 2024-04-02
11925089 Electro-optical device and electronic device 2024-03-05
11895871 Light emitting device and electronic equipment including a light reflection layer, an insulation layer, and a plurality of pixel electrodes Ryoichi Nozawa 2024-02-06
11882724 Light-emitting device and electronic apparatus Ryoichi Nozawa, Atsushi Amano, Akio Fukase, Shinichi Iwata 2024-01-23
11871637 Display device having lens corresponding to pixel, and electronic apparatus 2024-01-09