TT

Takashi Takeda

SE Seiko Epson: 10 patents #19 of 1,502Top 2%
NS National Institute For Materials Science: 3 patents #2 of 91Top 3%
MC Mitsumi Electric Co.: 1 patents #9 of 46Top 20%
Overall (2016): #3,004 of 481,213Top 1%
14
Patents 2016

Issued Patents 2016

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
9519146 Virtual image display apparatus Takahiro Totani, Masayuki Takagi, Akira Komatsu, Toshiaki Miyao 2016-12-13
9515230 Fluorophore, method for producing same, light-emitting device, and image display device Naoto Hirosaki, Shiro Funahashi, Eiichirou Narimatsu 2016-12-06
9513479 Virtual image display apparatus Akira Komatsu, Takahiro Totani, Masayuki Takagi, Toshiaki Miyao 2016-12-06
9507154 Virtual image display apparatus Akira Komatsu, Takahiro Totani, Masayuki Takagi, Toshiaki Miyao 2016-11-29
9488838 Virtual image display apparatus Akira Komatsu, Takahiro Totani, Masayuki Takagi, Toshiaki Miyao 2016-11-08
9477084 Virtual image display apparatus including a light guide member having four or more curved surfaces Akira Komatsu, Takahiro Totani, Masayuki Takagi, Toshiaki Miyao 2016-10-25
9458379 Phosphor, method for manufacturing same, light emitting device, and image display device Naoto Hirosaki, Shiro Funahashi 2016-10-04
9436010 Virtual image display apparatus having prism with specific polynomial relationship between prism surface shapes Akira Komatsu, Takahiro Totani, Toshiaki Miyao, Masayuki Takagi 2016-09-06
9438050 Overcharge detecting circuit and integrated circuit Junji Takeshita 2016-09-06
9400389 Virtual image display device Takahiro Totani, Masayuki Takagi, Toshiaki Miyao, Akira Komatsu 2016-07-26
9359551 Phosphor, manufacture thereof; light-emitting device, and image display device utilizing phosphor Naoto Hirosaki, Shiro Funahashi 2016-06-07
9291822 Light guide plate and virtual image display device equipped with the same Takahiro Totani, Masayuki Takagi, Toshiaki Miyao, Akira Komatsu 2016-03-22
9261688 Image relay optical system and virtual image display device including the same Takahiro Totani, Akira Komatsu, Masayuki Takagi, Toshiaki Miyao 2016-02-16
9239462 Image display device and head-mounted image display device Yasushi Mizoguchi 2016-01-19