MK

Megumi KURACHI

MA Maxell: 22 patents #24 of 437Top 6%
HC Hitachi Consumer Electronics Co.: 1 patents #206 of 447Top 50%
Overall (All Time): #176,907 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
12248910 Information display device and activity plan display system Kazuhiko YOSHIZAWA, Osamu Kawamae, Hitoshi Akiyama, Mayumi Nakade 2025-03-11
12235444 Linked display system and head-mounted display Masuo Oku, Hirokazu Ishii, Osamu Kawamae, Yasunobu Hashimoto, Kazuhiko YOSHIZAWA 2025-02-25
12210680 Head mounted display apparatus Yasunobu Hashimoto, Hitoshi Akiyama 2025-01-28
12072284 Terahertz wave detection device, terahertz wave detection method, and terahertz wave detection system Osamu Kawamae, Yukinobu Tanaka, Misako Kono, Nobuhiro Shiramizu, Masuo Oku +1 more 2024-08-27
11956415 Head mounted display apparatus Osamu Kawamae, Kenichi Shimada, Manabu Katsuki 2024-04-09
11893153 Head mounted display apparatus Yasunobu Hashimoto, Hitoshi Akiyama 2024-02-06
11852811 Linked display system and head-mounted display Masuo Oku, Hirokazu Ishii, Osamu Kawamae, Yasunobu Hashimoto, Kazuhiko YOSHIZAWA 2023-12-26
11752870 Vehicle Yasuhiko Kunii, Nobuyuki Kaku, Toshinori Sugiyama, Hiroyuki Nakamura, Hiroshi Chiba +4 more 2023-09-12
11701994 Vehicle Yasuhiko Kunii, Nobuyuki Kaku, Masahiro Kishigami, Hiroyuki Nakamura, Takuya SHIMIZU 2023-07-18
11668650 Terahertz wave detection device, terahertz wave detection method, and terahertz wave detection system Osamu Kawamae, Yukinobu Tanaka, Misako Kono, Nobuhiro Shiramizu, Masuo Oku +1 more 2023-06-06
11662831 Image display apparatus and image display method Hiromi FUKUSHIMA, Yusuke Nakamura, Osamu Kawamae, Manabu Katsuki 2023-05-30
11606851 Lighting apparatus Takuya SHIMIZU, Maki Hanada, Hiroyuki Urata, Katsuyuki Watanabe 2023-03-14
11582441 Head mounted display apparatus Osamu Kawamae, Kenichi Shimada, Manabu Katsuki 2023-02-14
11360568 Image display apparatus and image display method Hiromi FUKUSHIMA, Yusuke Nakamura, Osamu Kawamae, Manabu Katsuki 2022-06-14
11346776 Terahertz wave detection device, terahertz wave detection method, and terahertz wave detection system Osamu Kawamae, Yukinobu Tanaka, Misako Kono, Nobuhiro Shiramizu, Masuo Oku +1 more 2022-05-31
11247605 Image projection apparatus configured to project an image on a road surface Yasuhiko Kunii, Nobuyuki Kaku, Toshinori Sugiyama, Hiroyuki Nakamura, Hiroshi Chiba +4 more 2022-02-15
11249341 Image projection apparatus Yasuhiko Kunii, Nobuyuki Kaku, Masahiro Kishigami, Hiroyuki Nakamura, Takuya SHIMIZU 2022-02-15
10708559 Lighting apparatus Takuya SHIMIZU, Maki Hanada, Hiroyuki Urata, Katsuyuki Watanabe 2020-07-07
10647248 Image projection apparatus Yasuhiko Kunii, Nobuyuki Kaku, Toshinori Sugiyama, Hiroyuki Nakamura, Hiroshi Chiba +4 more 2020-05-12
10602104 Lighting apparatus Takuya SHIMIZU, Maki Hanada, Hiroyuki Urata, Katsuyuki Watanabe 2020-03-24
10457199 Image projection apparatus Yasuhiko Kunii, Nobuyuki Kaku, Toshinori Sugiyama, Hiroyuki Nakamura, Hiroshi Chiba +4 more 2019-10-29
10171780 Lighting apparatus Takuya SHIMIZU, Maki Hanada, Hiroyuki Urata, Katsuyuki Watanabe 2019-01-01
8585216 Video projector which obliquely projects images onto screen Chohei Ono, Naoyuki Ogura, Koji Hirata, Masahiko Yatsu, Masayuki Fukui 2013-11-19