Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237254 | Semiconductor device including wiring substrate having multiple signal wirings and multiple insulating layers | Keita TSUCHIYA, Shuuichi Kariyazaki | 2025-02-25 |
| 11462449 | Semiconductor device | Hiroshi Sato, Yoshinori Murakami, Hidekazu Tanisawa, Shinji Sato, Fumiki Kato +1 more | 2022-10-04 |
| 10259058 | Workpiece cutting method | Akihiro Shijo, Akihiko Ikeda, Syunji Ueda, Hiroki Matsunae, Keisuke Yamamoto | 2019-04-16 |
| 10259032 | Cutting device for metal foil | Jun Ikeuchi, Masaki Saito, Motoo Shimizu, Takeshi Iwata, Kuniyoshi Wakamatsu +2 more | 2019-04-16 |
| 10141248 | Semiconductor device and manufacturing method thereof | Akira Muto, Koji Bando, Yukihiro Sato | 2018-11-27 |
| 9641102 | Semiconductor device | Koji Bando, Yukihiro Sato, Takamitsu Kanazawa | 2017-05-02 |
| 9530723 | Semiconductor device and manufacturing method thereof | Akira Muto, Koji Bando, Yukihiro Sato | 2016-12-27 |
| 9236954 | Photocoupler with protrusion | Shigeru Moribayashi, Ryuta YAGINUMA | 2016-01-12 |
| 8328436 | Optical module | Shigeru Moribayashi, Junichi Shimizu, Hideyuki Yamada, Shunsuke Okamoto, Masahiko Takeda +2 more | 2012-12-11 |
| 7874741 | Optical module and process for manufacturing the same | Hideyuki Yamada | 2011-01-25 |
| 7861489 | Preform, hydroforming method, and hydroformed product | Kazuto Ueno, Hajime Minagawa, Shinji Ooe, Satoru Majima, Takashi Haraoka +4 more | 2011-01-04 |
| 7788856 | Preform, hydroforming method, and hydroformed product | Kazuto Ueno, Hajime Minagawa, Shinji Ooe, Satoru Majima, Takashi Haraoka +4 more | 2010-09-07 |
| 7614271 | Preform, hydroforming method, and hydroformed product | Kazuto Ueno, Satoru Majima, Takashi Haraoka, Masaaki Yoshitome, Hideto Kanafusa | 2009-11-10 |
| 7406849 | Preform, hydroforming method, and hydroformed product | Kazuto Ueno, Satoru Majima, Takashi Haraoka, Masaaki Yoshitome, Hideto Kanafusa | 2008-08-05 |
| 7260285 | Optical module with flexible substrate | Isao Watanabe, Hidenori Itoh | 2007-08-21 |
| 7213977 | Optical module with can package | — | 2007-05-08 |
| 5460737 | Graphite-free lubricating oil | Kenji Sakai, Koichi Goto, Hitoshi Yokomizo, Toshinori Kawai, Masatoshi Hirofuji | 1995-10-24 |
| 5406825 | Forging die | Noritoshi Horie, Kimihiko Sato, Koichi Kanda, Keiichi Hamazaki, Takehiko Kori | 1995-04-18 |
| 4945498 | CAD/CAM plotting system by one-stroke sketching | — | 1990-07-31 |