KH

Koji Hirata

HM Hitachi Maxell: 5 patents #3 of 137Top 3%
HI Hitachi: 1 patents #412 of 1,411Top 30%
HC Hitachi Consumer Electronics Co.: 1 patents #3 of 30Top 10%
TC Toyoda Gosei Co.: 1 patents #56 of 161Top 35%
Overall (2016): #10,530 of 481,213Top 3%
8
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9519205 Projection image display device 2016-12-13
9519204 Light source apparatus used in a projection type image display apparatus Nobuyuki Kimura, Hidehiro Ikeda 2016-12-13
9459331 RF coil and magnetic resonance imaging device Yosuke Otake, Yoshihisa Soutome, Ryota Sato, Yoshitaka Bito 2016-10-04
9444009 Group-III nitride compound semiconductor light emitting element, manufacturing method therefor and semiconductor light emitting device Masao Kamiya, Koichi Goshonoo, Shingo Totani, Takashi Kawai, Takahiro Mori 2016-09-13
9429832 Oblique projection optical system and projection type display apparatus using the same Masahiko Yatsu, Naoyuki Ogura 2016-08-30
9372387 Laser projector Yoshiho Seo, Tomoki Kobori, Satoshi Ouchi, Junichi Yokoyama, Hidehiro Ikeda +3 more 2016-06-21
9348210 Projection apparatus and transparent screen for it Masahiko Yatsu, Hidehiro Ikeda 2016-05-24
9256060 Pinhole array and display device using same Tomoki Kobori, Yoshiho Seo, Hidehiro Ikeda, Satoshi Ouchi 2016-02-09