TO

Tomohiko Okada

Sharp Kabushiki Kaisha: 31 patents #429 of 10,731Top 4%
Overall (All Time): #117,642 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
11604383 Display device Masaki NISHIZAKA, Katsuaki Yamada, Wooseong Jeong, Toshiyuki Gotoh, Hidenori Ishii 2023-03-14
10728413 Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus Yasuhiro Suto, Mitsuharu Yoshimoto, Hisashi Yamanaka, Shohichi Fukutome, Kenji Nakanishi 2020-07-28
10334133 Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus Yasuhiro Suto, Mitsuharu Yoshimoto, Hisashi Yamanaka, Shohichi Fukutome, Kenji Nakanishi 2019-06-25
10003712 Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus Yasuhiro Suto, Mitsuharu Yoshimoto, Hisashi Yamanaka, Shohichi Fukutome, Kenji Nakanishi 2018-06-19
9648192 Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus Yasuhiro Suto, Mitsuharu Yoshimoto, Hisashi Yamanaka, Shohichi Fukutome, Kenji Nakanishi 2017-05-09
9383500 Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus Yasuhiro Suto, Mitsuharu Yoshimoto, Hisashi Yamanaka, Shohichi Fukutome, Kenji Nakanishi 2016-07-05
9097830 Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus Yasuhiro Suto, Mitsuharu Yoshimoto, Hisashi Yamanaka, Shohichi Fukutome, Kenji Nakanishi 2015-08-04
8964264 Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus Yasuhiro Suto, Mitsuharu Yoshimoto, Hisashi Yamanaka, Shohichi Fukutome, Kenji Nakanishi 2015-02-24
8872998 Image display apparatus Hiroshi Kamiyama, Tetsushi Ito, Takashi Nishida, Kenji Tanaka, Hirotoshi Iemura +1 more 2014-10-28
8755095 Illuminating device, image reading apparatus including the illuinating device, and image forming apparatus including the image reading apparatus Yasuhiro Suto, Mitsuharu Yoshimoto, Hisashi Yamanaka, Shohichi Fukutome, Kenji Nakanishi 2014-06-17
8649176 Display apparatus including cooling section Hideo Maeda, Tetsushi Ito, Hirotoshi Iemura, Kenji Tanaka 2014-02-11
8599447 Illuminating apparatus, image reading apparatus, and image forming apparatus Yasuhiro Suto, Shohichi Fukutome, Hisashi Yamanaka, Kenji Nakanishi, Yoshihisa Yamada +3 more 2013-12-03
8515313 Illuminating device, image-reading apparatus comprising the illuminating device, and image-forming apparatus comprising the image-reading apparatus Yasuhiro Suto, Mitsuharu Yoshimoto, Shohichi Fukutome, Kenji Nakanishi, Hisashi Yamanaka 2013-08-20
8422092 Illuminating device, image-reading apparatus, and image-forming equipment Yasuhiro Suto, Mitsuharu Yoshimoto, Shohichi Fukutome, Hisashi Yamanaka, Kenji Nakanishi +1 more 2013-04-16
8366096 Document reader Kazuhiro Mizude, Kenji Tanaka, Hideyuki Hiro, Daisuke Mukaiyama 2013-02-05
8310740 Image scanning device including a combine unit which superimposes conversion results of a plurality of photoelectric converters Takao Horiuchi, Yoshitaka Okahashi, Takeshi Murakami, Yukihito Nishio 2012-11-13
8228568 Document read apparatus and image forming apparatus Mitsuharu Yoshimoto, Yasuhiro Suto, Noritomo Nakashima, Kenji Tanaka, Shohichi Fukutome 2012-07-24
8149474 Image reading apparatus Takao Horiuchi, Yoshitaka Okahashi, Yukihito Nishio, Takeshi Murakami 2012-04-03
8149479 Original transport and reading apparatus Yoshitaka Okahashi, Kenji Tanaka, Mitsuharu Yoshimoto, Shohichi Fukutome 2012-04-03
8081354 Structure supporting distribution cable of document reading apparatus Yasuhiro Suto, Mitsuharu Yoshimoto, Kenji Tanaka 2011-12-20
7924476 Document reading apparatus and image processing method Shohichi Fukutome, Yasuhiro Suto, Hisashi Yamanaka, Kenji Nakanishi, Mitsuharu Yoshimoto 2011-04-12
7688483 Document reading apparatus and method of calculating position adjustment amount Yasuhiro Suto, Shohichi Fukutome, Kenji Tanaka, Mitsuharu Yoshimoto, Hisashi Yamanaka +5 more 2010-03-30
7627281 Paper tray, paper feeder with the tray, and image forming device Kenji Tanaka, Yoshiyuki Nishizato, Kenji Nakanishi, Akira Kohno 2009-12-01
7589751 Image forming apparatus and method for adjusting the interval between a write head and a photoreceptor Shohichi Fukutome, Ayumu Oda, Takaharu Motoyama 2009-09-15
7589871 Original transport and reading apparatus, reading position adjustment method of original transport and reading apparatus, and image forming apparatus Mitsuharu Yoshimoto, Yasuhiro Suto, Kenji Nakanishi, Hisashi Yamanaka, Shohichi Fukutome 2009-09-15