Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE49336 | Printing apparatus and liquid storage member | Yukimichi Kimura, Takahiro Kiuchi, Junichi Kubokawa, Kyohei Sato, Koki Shimada +4 more | 2022-12-20 |
| 11167556 | Ink tank and ink jet printing apparatus | Koki Shimada, Masaya Shimmachi, Yukimichi Kimura, Junichi Kubokawa, Takahiro Kiuchi +2 more | 2021-11-09 |
| 11135852 | Printing apparatus | Nobuhiro Toki | 2021-10-05 |
| 10625514 | Ink jet recording apparatus | Koki Shimada, Yusuke Tanaka, Takahiro Kiuchi, Masaya Shimmachi, Yukimichi Kimura +2 more | 2020-04-21 |
| 10543691 | Inkjet recording apparatus | Yusuke Tanaka | 2020-01-28 |
| 10500869 | Ink jet recording apparatus | — | 2019-12-10 |
| 10272688 | Ink tank and ink jet printing apparatus | Koki Shimada, Masaya Shimmachi, Yukimichi Kimura, Junichi Kubokawa, Takahiro Kiuchi +2 more | 2019-04-30 |
| 10249637 | Manufacturing method of semiconductor device | Satoshi Torii, Shu Ishihara | 2019-04-02 |
| 10131154 | Ink jet recording apparatus | Koki Shimada, Yusuke Tanaka, Takahiro Kiuchi, Masaya Shimmachi, Yukimichi Kimura +2 more | 2018-11-20 |
| 10118396 | Printing apparatus and liquid storage member | Yukimichi Kimura, Takahiro Kiuchi, Junichi Kubokawa, Kyohei Sato, Koki Shimada +4 more | 2018-11-06 |
| 10086617 | Printing apparatus | Masaya Shimmachi, Junichi Kubokawa, Yukimichi Kimura, Takahiro Kiuchi, Koki Shimada +2 more | 2018-10-02 |
| 9738081 | Printing apparatus and liquid storage member | Yukimichi Kimura, Takahiro Kiuchi, Junichi Kubokawa, Kyohei Sato, Koki Shimada +4 more | 2017-08-22 |
| 9403653 | Conveying apparatus, printing apparatus, control method, and sheet feeding method | — | 2016-08-02 |
| 9349600 | Semiconductor device manufacturing method and semiconductor device | Satoshi Torii, Hikaru Kokura, Etsuro Kawaguchi, Katsuaki Ookoshi, Yuka Kase +1 more | 2016-05-24 |
| 9185253 | Image reading apparatus | Hiromasa Yoneyama | 2015-11-10 |
| 8342635 | Inkjet recording apparatus and recording medium conveyance method for the inkjet recording apparatus | Megumi Sasaki, Yoshitsugu Sohara | 2013-01-01 |
| 7934788 | Inkjet printing apparatus and control method for the apparatus | — | 2011-05-03 |
| 6623099 | Ink jet recording apparatus and waste liquid collection member used therefor | — | 2003-09-23 |
| 6229291 | Current sharing control system of power supply and output voltage sensing circuit | Hiroyuki Murakami | 2001-05-08 |
| 6088244 | Switching power supply using a single isolating element to facilitate multiple functions | Masaki Shioya, Takumi Oe, Iwao Nakanishi | 2000-07-11 |
| 6023178 | Pulse width control IC circuit and switching power supply unit | Masaki Shioya, Takumi Ooe, Iwao Nakanishi, Masuo Hanawaka | 2000-02-08 |
| 5862044 | Switching power supply unit | Masaki Shioya, Takumi Ooe | 1999-01-19 |
| 4680688 | DC/DC converter | Kiyoharu Inou, Hitoshi Saito | 1987-07-14 |