TK

Takuo Kaitoh

HD Hitachi Displays: 26 patents #19 of 752Top 3%
JD Japan Display: 21 patents #158 of 1,204Top 15%
PA Panasonic: 19 patents #1,080 of 21,108Top 6%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
PI Pixtronix: 3 patents #29 of 73Top 40%
Overall (All Time): #47,948 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #TitleCo-InventorsDate
12224332 Semiconductor device Akihiro HANADA, Hajime WATAKABE 2025-02-11
12189253 Display device Akihiro HANADA, Ryo ONODERA, Motochika YUKAWA 2025-01-07
12191398 Semiconductor device comprising lightly doped drain (LDD) region between channel and drain region Akihiro HANADA, Masashi TSUBUKU 2025-01-07
12191397 Semiconductor device Akihiro HANADA, Hajime WATAKABE, Ryo ONODERA 2025-01-07
12158661 Display device Akihiro HANADA, Ryo ONODERA, Tomoyuki Ito, Yoshinori Tanaka 2024-12-03
12154989 Semiconductor device Akihiro HANADA 2024-11-26
12132117 Semiconductor device Akihiro HANADA, Takashi Okada 2024-10-29
12105388 Display device Akihiro HANADA, Tomoyuki Ito, Yoshinori Tanaka 2024-10-01
12068399 Semiconductor device manufacturing method Akihiro HANADA, Ryo ONODERA, Takashi Okada, Tomoyuki Ito, Toshiki Kaneko 2024-08-20
12032256 Display device Akihiro HANADA, Yoshinori Tanaka 2024-07-09
11982900 Display device and electronic apparatus Akio Takimoto, Toshiki Kaneko, Kazuhiro Nishiyama, Hiroyuki Kimura 2024-05-14
11914258 Electronic apparatus incorporating a liquid crystal element Akio Takimoto, Toshiki Kaneko, Kazuhiro Nishiyama, Hiroyuki Kimura 2024-02-27
11815774 Electronic device Kazuhiro Nishiyama, Akio Takimoto, Toshiki Kaneko, Hiroyuki Kimura 2023-11-14
11668972 Display device and electronic apparatus Akio Takimoto, Toshiki Kaneko, Kazuhiro Nishiyama, Hiroyuki Kimura 2023-06-06
11599001 Display device and electronic apparatus incorporating the same Akio Takimoto, Toshiki Kaneko, Kazuhiro Nishiyama, Hiroyuki Kimura 2023-03-07
11531225 Display device and electronic equipment incorporating the display device Akio Takimoto, Toshiki Kaneko, Kazuhiro Nishiyama, Hiroyuki Kimura 2022-12-20
11215862 Display device and electronic equipment incorporating the display device Akio Takimoto, Toshiki Kaneko, Kazuhiro Nishiyama, Hiroyuki Kimura 2022-01-04
9372376 Liquid crystal display device and manufacturing method thereof Terunori Saitou, Hidekazu Miyake, Yoshiharu Owaku 2016-06-21
9128286 Display device and method for manufacturing the display device Kouhei Takahashi, Takeshi Kuriyagawa, Daisuke Sonoda, Katsumi Matsumoto 2015-09-08
8970940 Display device and manufacturing method of the display device Takeshi Kuriyagawa, Ryou Sakata, Osamu Karikome, Timothy J. Brosnihan 2015-03-03
8958138 Display device and method of manufacturing the display device Hidekazu Nitta, Makoto Ohkura, Katsumi Matsumoto 2015-02-17
8670082 Thin film transistor, display device and liquid crystal display device Takeshi Noda, Hidekazu Miyake, Takeshi Sakai 2014-03-11
8648976 Display device and manufacturing method thereof Takeshi Sakai 2014-02-11
8624256 Display device Hidekazu Miyake, Takeshi Sakai, Terunori Saitou 2014-01-07
8610868 Liquid crystal display device and manufacturing method thereof Terunori Saitou, Hidekazu Miyake, Yoshiharu Owaku 2013-12-17