Issued Patents All Time
Showing 1–25 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388383 | Controller for rotary electric machine | Naotaka Kubota, Yuya Hisano, Akira Furukawa, Ko Kayahara, Akitoshi Harada +2 more | 2025-08-12 |
| 12303342 | Liquid processing nozzle for purifying liquid piping of dental device | Hiroyuki Kawai | 2025-05-20 |
| 10925813 | Sunscreen composition | Miyoko Ogihara, Junko Kako | 2021-02-23 |
| 10281864 | Image forming apparatus | Sho Karakama | 2019-05-07 |
| 10114146 | Powder sensing device, image forming apparatus, and toner collection container | — | 2018-10-30 |
| 10099703 | Vehicular system, ECU, storing instruction transmission device, and storing request transmission device | Mitsuyoshi Natsume, Yasuyuki Takahashi, Yuzo Harata | 2018-10-16 |
| 10038811 | Image reading device and image forming device | Yuki Higuchi | 2018-07-31 |
| 9715053 | Light guide, illuminating device and image reading apparatus | Satoko Tanaka | 2017-07-25 |
| 9614993 | Lighting device and image reading device | Satoko Ohzawa | 2017-04-04 |
| 9549093 | Light guiding device uses in image reading device performing light distribution with improved ratio of light quantity | Satoko Tanaka | 2017-01-17 |
| 9521287 | Light guide, illuminating device for image reading, and image reading apparatus | Akira Yamamura | 2016-12-13 |
| 9325874 | Light guide, illuminating device and image reading apparatus | Satoko Tanaka | 2016-04-26 |
| 9121974 | Light guide, illuminating device, and image reading apparatus | — | 2015-09-01 |
| 9084904 | Composition for external application | Kosaburo Wakamatsu, Shigeo Shinohara, Fumiki Harano, Akihiro Aoki, Osamu Takasu | 2015-07-21 |
| 8702280 | Light source device | — | 2014-04-22 |
| 8570615 | Image scanning device | Akira Yamamura, Kenji Sawada, Yuichi Akahori | 2013-10-29 |
| 8518283 | Plasma etching method capable of detecting end point and plasma etching device therefor | Takashi Yamamoto, Yoshiyuki Nozawa, Shoichi Murakami | 2013-08-27 |
| 8508814 | Image reading apparatus | — | 2013-08-13 |
| 8183206 | Drugs comprising combination of antithrombotic agent with pyrazolone derivative | Katsumi Kurita, Tadashi Tanaka, Jyunichi Eguchi, Satoshi Yuki, Narihiko Yoshii | 2012-05-22 |
| 7994153 | Chloasma amelioration composition and dullness amelioration composition | Hideo Tanaka, Yasuo Furuta, Kosaburo Wakamatsu, Junko Kamimura, Fumiki Harano +4 more | 2011-08-09 |
| 7981216 | Vacuum processing apparatus | Keiji Ishibashi, Akira Kumagai, Manabu Ikemoto, Katsuhisa Yuda | 2011-07-19 |
| 7944590 | Box for image reading apparatus, image reading apparatus and image forming apparatus | Kenji Sawada, Yukinobu Iguchi, Akihiro Nishida | 2011-05-17 |
| 7692822 | Image reading apparatus, image forming apparatus and image reading method | — | 2010-04-06 |
| 7457637 | Noncontact recording medium reader/writer | Futoshi Deguchi, Hiroshi Yoshinaga, Hiroaki Haruyama, Takashi Yamaguchi | 2008-11-25 |
| 7274630 | Layer discriminating focus control apparatus, optical disk apparatus, and methods therefore | Sumitaka Maruyama, Hideaki Ohsawa, Maho Kuwahara, Akihito Ogawa, Kazuto Kuroda | 2007-09-25 |