TK

Tetsuo Kikuchi

Sharp Kabushiki Kaisha: 74 patents #82 of 10,731Top 1%
OL Olympus: 36 patents #35 of 3,097Top 2%
Canon: 22 patents #2,832 of 19,416Top 15%
NI Nikon: 8 patents #523 of 2,493Top 25%
OI Olympus Imaging: 8 patents #36 of 341Top 15%
RI Rigaku: 8 patents #19 of 239Top 8%
FU Fujifilm: 2 patents #2,431 of 4,519Top 55%
JT Japan Science And Technology: 1 patents #225 of 836Top 30%
ST Sharp Display Technology: 1 patents #115 of 250Top 50%
NK Nippon Kogaku K.K.: 1 patents #221 of 382Top 60%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
Overall (All Time): #5,623 of 4,157,543Top 1%
157
Patents All Time

Issued Patents All Time

Showing 1–25 of 157 patents

Patent #TitleCo-InventorsDate
12349414 Semiconductor device Tohru DAITOH, Masahiko Suzuki, Setsuji NISHIMIYA, Kengo HARA, Hitoshi TAKAHATA 2025-07-01
12162708 Sheet storage device and printing apparatus Yasuyuki Asai, Hiromasa Yoneyama, Itaru Wada, Daiki Anayama 2024-12-10
12142614 Active matrix substrate Hajime Imai, Tohru DAITOH, Teruyuki UEDA, Yoshihito Hara, Masaki Maeda +2 more 2024-11-12
12100711 Active matrix substrate and method for manufacturing same Masahiko Suzuki, Setsuji NISHIMIYA, Kengo HARA, Hitoshi TAKAHATA, Tohru DAITOH 2024-09-24
12057454 Active matrix substrate and display device Kengo HARA, Tohru DAITOH, Masahiko Suzuki, Setsuji NISHIMIYA, Hitoshi TAKAHATA 2024-08-06
12034010 Active matrix substrate Masahiko Suzuki, Hideki Kitagawa, Setsuji NISHIMIYA, Kengo HARA, Hitoshi TAKAHATA +1 more 2024-07-09
11790867 Active matrix substrate, liquid crystal display device, and organic EL display device Hideki Kitagawa, Hajime Imai, Toshikatsu ITOH, Masahiko Suzuki, Teruyuki UEDA +3 more 2023-10-17
11791345 Active matrix substrate and method for manufacturing same Hitoshi TAKAHATA, Kengo HARA, Setsuji NISHIMIYA, Masahiko Suzuki, Tohru DAITOH 2023-10-17
11721704 Active matrix substrate Hajime Imai, Tohru DAITOH, Masamitsu Yamanaka, Yoshihito Hara, Tatsuya Kawasaki +2 more 2023-08-08
11695016 Active matrix substrate and method for manufacturing same Tohru DAITOH, Masahiko Suzuki, Setsuji NISHIMIYA, Kengo HARA, Hitoshi TAKAHATA 2023-07-04
11695020 Active matrix substrate and method for manufacturing same Hajime Imai, Tohru DAITOH, Teruyuki UEDA, Yoshihito Hara, Masaki Maeda +2 more 2023-07-04
11637132 Active matrix substrate and method for manufacturing same Masahiko Suzuki, Hideki Kitagawa, Setsuji NISHIMIYA, Kengo HARA, Hitoshi TAKAHATA +1 more 2023-04-25
11631704 Active matrix substrate and display device Kengo HARA, Tohru DAITOH, Masahiko Suzuki, Setsuji NISHIMIYA, Hitoshi TAKAHATA 2023-04-18
11581340 Active matrix substrate Kengo HARA, Tohru DAITOH, Masahiko Suzuki, Setsuji NISHIMIYA, Hitoshi TAKAHATA 2023-02-14
11557679 Active matrix substrate and display device Tohru DAITOH, Masahiko Suzuki, Setsuji NISHIMIYA, Kengo HARA, Hitoshi TAKAHATA 2023-01-17
11551629 Active matrix substrate, liquid crystal display device, and organic EL display device Hideki Kitagawa, Hajime Imai, Toshikatsu ITOH, Masahiko Suzuki, Teruyuki UEDA +3 more 2023-01-10
11502115 Active matrix substrate and method for manufacturing same Masahiko Suzuki, Setsuji NISHIMIYA, Kengo HARA, Hitoshi TAKAHATA, Tohru DAITOH 2022-11-15
11463613 Detection device and detection method Ryo Hatakeyama 2022-10-04
11399130 Focus adjustment device and focus adjustment method Tomohiro Hoshino 2022-07-26
11393849 Active matrix substrate and method for manufacturing same Tohru DAITOH, Hajime Imai, Masahiko Suzuki, Setsuji NISHIMIYA, Kengo HARA +2 more 2022-07-19
11322105 Active matrix substrate, liquid crystal display device, and organic EL display device Hideki Kitagawa, Hajime Imai, Toshikatsu ITOH, Masahiko Suzuki, Teruyuki UEDA +3 more 2022-05-03
11302718 Active matrix substrate and production method therefor Kengo HARA, Tohru DAITOH, Hajime Imai, Hideki Kitagawa, Teruyuki UEDA +3 more 2022-04-12
11296126 Active matrix substrate and manufacturing method thereof Hajime Imai, Tohru DAITOH, Masamitsu Yamanaka, Yoshihito Hara, Tatsuya Kawasaki +2 more 2022-04-05
11205729 Semiconductor device and method for manufacturing same Masahiko Suzuki, Setsuji NISHIMIYA, Teruyuki UEDA, Masamitsu Yamanaka, Tohru DAITOH +2 more 2021-12-21
11189645 Active matrix substrate and liquid crystal display device Hideki Kitagawa, Hajime Imai, Toshikatsu ITOH, Masahiko Suzuki, Teruyuki UEDA +3 more 2021-11-30