Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300569 | Semiconductor device | Masanori Tsukuda, Koichi Nishi, Shinya SONEDA, Koji Tanaka, Taketoshi Shikano | 2025-05-13 |
| 11904416 | Solder alloy, solder powder, solder paste and solder joint | Yoshie Tachibana, Tomoki Sasaki, Yoshihiro Yamaguchi | 2024-02-20 |
| 11387352 | Power semiconductor device and manufacturing method thereof | — | 2022-07-12 |
| 11270982 | Method of manufacturing power semiconductor device and power semiconductor device | Hiroshi Yoshida, Hidetoshi Ishibashi, Nobuhiro Asaji | 2022-03-08 |
| 9485380 | Image reading apparatus, image forming apparatus and computer readable medium storing program | Kosuke Shimizu | 2016-11-01 |
| 9001397 | Image reading apparatus with transport device control | Kazunori Sato | 2015-04-07 |
| 8730528 | Image reading apparatus, image forming apparatus, and image reading method | — | 2014-05-20 |
| 8693068 | Image reading apparatus, image forming apparatus and computer-readable medium | Mitsuo Shimizu | 2014-04-08 |
| 7701623 | Image reading device, image reading method and copier | Mitsuo Shimizu | 2010-04-20 |
| 7663787 | Document deciding apparatus, document reading apparatus, image forming apparatus and document deciding method | — | 2010-02-16 |
| 7592574 | Light source control apparatus, image reading apparatus, image forming apparatus, medium storing light source part control program, and method for controlling of light source part by adjusting light quantity ratios | Mitsuo Shimizu | 2009-09-22 |
| 7385732 | Image reading apparatus, image forming apparatus and image reading method | — | 2008-06-10 |
| 5787653 | Sheet-shaped solar module mounting structure | Yukimi Ichikawa, Takashi Yoshida | 1998-08-04 |