YT

Yoshihisa Takahashi

PA Panasonic: 33 patents #440 of 21,108Top 3%
Sumitomo Electric Industries: 22 patents #886 of 21,551Top 5%
Sharp Kabushiki Kaisha: 14 patents #1,181 of 10,731Top 15%
SO Sony: 8 patents #5,352 of 25,231Top 25%
SP Sakai Display Products: 4 patents #45 of 175Top 30%
ST Sharp Display Technology: 2 patents #79 of 250Top 35%
JI Japan Atomic Energy Research Institute: 2 patents #81 of 609Top 15%
Eastman Kodak: 1 patents #4,972 of 8,114Top 65%
SC Sumitomo Metal Mining Co.: 1 patents #385 of 736Top 55%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
KC Kumagaya Seimitsu Co.: 1 patents #4 of 9Top 45%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
Overall (All Time): #18,149 of 4,157,543Top 1%
89
Patents All Time

Issued Patents All Time

Showing 1–25 of 89 patents

Patent #TitleCo-InventorsDate
12353641 Display control system, display control method, and program Hideki Mori, Koichi Shiono, Hirofumi Kaneko, Hiroya Matsugami 2025-07-08
12205554 Liquid crystal display apparatus 2025-01-21
12124143 Display panel Hidetoshi Nakagawa, Masahiro Matsuda 2024-10-22
11804274 Shift register circuit, active matrix substrate, and display apparatus 2023-10-31
11756498 Scan signal line drive circuit capable of restraining increased in line memory count and achieving suitable driving 2023-09-12
11654353 Control apparatus and control program Yuichi Machida, Kunihito Sawai, Shinichi Hirata, Yoichi Nishimaki, Yasushi Okumura +1 more 2023-05-23
11587631 Shift register circuit, active matrix substrate, and display apparatus 2023-02-21
11475968 Shift register circuit, active matrix substrate, and display apparatus 2022-10-18
11289552 Display panel Hidetoshi Nakagawa, Masahiro Matsuda 2022-03-29
11198060 Control apparatus and control program Yuichi Machida, Kunihito Sawai, Shinichi Hirata, Yoichi Nishimaki, Yasushi Okumura +1 more 2021-12-14
10957266 Drive circuit and display apparatus 2021-03-23
10909942 Drive circuit and display apparatus 2021-02-02
10850192 Control apparatus and control program Yuichi Machida, Kunihito Sawai, Shinichi Hirata, Yoichi Nishimaki, Yasushi Okumura +1 more 2020-12-01
10809825 Control apparatus and control program for determining how a controller device is worn Shinichi Hirata, Yoichi Nishimaki, Yuichi Machida, Kunihito Sawai, Yasushi Okumura +1 more 2020-10-20
10665196 Drive circuit and display apparatus 2020-05-26
10534432 Control apparatus Yasushi Okumura, Shinichi Hirata, Yoichi Nishimaki, Norihiro Nagai, Kunihito Sawai +1 more 2020-01-14
10424335 Information reproduction method and information reproduction apparatus Daisuke Shimoda, Masaru Kaida, Motoshi Ito 2019-09-24
10338424 Curved display apparatus 2019-07-02
10121507 Writing method of data, reading method of data, and optical disc drive Motoshi Ito 2018-11-06
10079038 Optical disc device and optical disc reading method Yoshikazu Yamamoto, Atsushi Kiyomura 2018-09-18
10049697 Write-once storage medium capable of recording data blocks on both land and groove of spiral track Akihito YOSHIMI, Kenji Takauchi, Yasumori Hino, Motoshi Ito 2018-08-14
10042582 Data erasing method Takeharu Yamamoto, Toshiaki Takasu 2018-08-07
9978421 Optical disk device and large-scale optical disk device Kohei Nakata, Junichi Minamino 2018-05-22
9966097 Optical recording medium having condition management area for managing the recording condition of management information Akihito YOSHIMI, Kenji Takauchi, Yasumori Hino, Motoshi Ito 2018-05-08
9899051 Information recording and playback device Harumitsu Miyashita, Akihito YOSHIMI 2018-02-20