AS

Akihiko Saitoh

JD Japan Display: 20 patents #172 of 1,204Top 15%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
JC Japan Display Central: 1 patents #29 of 90Top 35%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
TC Toshiba Matsushita Display Technology Co.: 1 patents #112 of 235Top 50%
Overall (All Time): #149,292 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
12292662 Electronic apparatus Tomokazu Ishikawa 2025-05-06
12248646 Detection device 2025-03-11
12228813 Optical sensor-equipped liquid crystal display device Hiroyuki Abe, Teppei Yamada 2025-02-18
12142236 Liquid crystal displays with optical sensors Hiroyuki Abe, Teppei Yamada 2024-11-12
11914237 Display device Masaya Tamaki 2024-02-27
11914816 Detection device 2024-02-27
11709402 Display device comprising a sensor located between a base and a liquid crystal layer and that outputs a detection signal corresponding to incident light Hiroyuki Abe, Masateru Morimoto 2023-07-25
11709391 Display device Masateru Morimoto, Hiroyuki Abe 2023-07-25
11579480 Display device Hiroyuki Abe, Masateru Morimoto 2023-02-14
11573662 Detection device 2023-02-07
11556026 Display device Hiroyuki Abe, Masateru Morimoto 2023-01-17
11333911 Display device Masaya Tamaki 2022-05-17
11169637 Detection device 2021-11-09
10845629 Display device Masaya Tamaki 2020-11-24
10459262 Display device Masaya Tamaki 2019-10-29
9817291 Liquid crystal display device Koji Yamamoto, Seiichi Sato, Nobuko Fukuoka 2017-11-14
9589528 Display device Masaki Miyatake 2017-03-07
9491843 Circuit board and display device using the same 2016-11-08
9392680 Plasma generator, and cleaning and purifying device apparatus and small-sized electrical appliance using plasma generator Wataru Sanematsu, Kenji Narita, Masaharu Machi 2016-07-12
9275597 Display device Masaki Miyatake 2016-03-01
9142178 Liquid crystal display device 2015-09-22
8379001 Liquid crystal display device Hiroyuki Kimura 2013-02-19
7815161 Compact valve Shigeru Dohno, Takao Goto, Ken Yamamoto 2010-10-19
7742015 Liquid crystal display device Masahiro Tada, Yoshiaki Nakazaki, Hiroyuki Kimura, Shinichi Hirota 2010-06-22
6718749 Combined cycle power generation plant operating more stably on load change Takashi Sonoda, Shouichi Nagata, Teruo Tateishi 2004-04-13