HA

Hiroto Akiyama

NI Nisca: 7 patents #45 of 371Top 15%
Sharp Kabushiki Kaisha: 6 patents #2,623 of 10,731Top 25%
Canon: 6 patents #8,497 of 19,416Top 45%
ST Sharp Display Technology: 5 patents #36 of 250Top 15%
KM Konica Minolta: 1 patents #986 of 1,361Top 75%
Overall (All Time): #168,078 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12353096 Display device Masahiro Date, Kazuhide Akita, Eiji Shinohara, Shota Nozaki, Tadashi Okamoto +1 more 2025-07-08
12333103 Touch panel and display device Yusuke Takehara 2025-06-17
12282231 Liquid crystal display panel, display device, and method for manufacturing active matrix substrate Hiroyuki Ohgami 2025-04-22
12105392 Display device Takahiro Koshiba 2024-10-01
12105387 Display device and method of manufacturing display device Hiroaki Wada, Junichi Mori, Takumi Tomita, Kenichi Nishimura 2024-10-01
11807476 Sheet feeding apparatus 2023-11-07
11535469 Sheet feeding apparatus Masatoshi Ozawa, Seiji Nishizawa, Kei Horiuchi 2022-12-27
11460726 Liquid crystal display device with improved broken source line correction Yasunao Iwata 2022-10-04
11022846 Substrate for display device and display device Tomofumi Kubota 2021-06-01
10828925 Image forming system Mamoru Kubo, Ichitaro Kubota, Hiroki Honmochi, Takashi Saito, Kota Hihara 2020-11-10
10800631 Sheet stacking apparatus and image forming system Mamoru Kubo, Ichitaro Kubota, Hiroki Honmochi, Takashi Saito, Kota Hihara 2020-10-13
10649294 Display device Shingo Kamitani 2020-05-12
10190725 Load support apparatus Tatsuzo Aoyagi, Toru Ochiai, Misao Kobayashi 2019-01-29
9791093 Load support mechanism Tatsuzo Aoyagi, Toru Ochiai, Misao Kobayashi 2017-10-17
9709209 Load support mechanism Tatsuzo Aoyagi, Toru Ochiai, Masayuki Yamamoto, Toshiki Ono 2017-07-18
9582023 Operation handle mechanism and load support mechanism Tatsuzo Aoyagi, Toru Ochiai 2017-02-28
D742863 TV monitor stand Tatsuzo Aoyagi, Toru Ochiai, Kenichirou Nakazawa 2015-11-10
8820736 Sheet post-processing apparatus and image formation system using the apparatus Hiroshi Maejima 2014-09-02
8794616 Sheet post-processing apparatus and image forming apparatus using the same Satoru Matsuki, Yuji Kunugi, Ikuhiro Obata, Kazunori Hatakawa, Tsukasa KONDO +1 more 2014-08-05
8284355 Active matrix substrate having spacers, liquid crystal display panel having spacers, liquid crystal display element, liquid crystal display device, and substrate for liquid crystal display panels Tsuyoshi Tokuda, Akihiro Shoraku, Toshihide Tsubata, Yukio Kurozumi 2012-10-09
8159645 Display panel substrate, a display panel having the substrate, a method of producing the substrate, and a method of producing the display panel Masahiro Matsuda 2012-04-17
7971875 Sheet accumulation apparatus and image formation apparatus including the apparatus Makoto Iino, Tomohisa Shimizu, Masato Hosaka, Masaki Higuchi 2011-07-05
7857307 Sheet accumulation apparatus and image forming system having same Hitoshi Tamura, Toshio Shida 2010-12-28
7782346 Liquid crystal display 2010-08-24