Issued Patents All Time
Showing 25 most recent of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760687 | Seal ring and sealing device | Teppei Oga | 2020-09-01 |
| 10451185 | Seal ring | Teppei Oga | 2019-10-22 |
| 10406618 | Cutting tap | Yoshio Hachiuma | 2019-09-10 |
| 10055683 | Group information storing and recognizing apparatus | — | 2018-08-21 |
| 9951429 | Semiconductor photocatalyst and artificial photonic synthesis device having the same | — | 2018-04-24 |
| 9515067 | Semiconductor device having switching element and free wheel diode and method for controlling the same | Hirotaka Saikaku, Tsuyoshi Yamamoto, Shoji Mizuno, Masakiyo Sumitomo, Tetsuo Fujii +4 more | 2016-12-06 |
| 9409472 | Engine mount | Keishi HATANAKA, Noriaki Yoshii, Yasuo Suzuki, Shinji Komura | 2016-08-09 |
| 9187343 | Nanostructure material supporting arsenic ion adsorption compound and method to remove arsenic ion using the same | Sherif El-Safty, Ahmed Shahat Ahmed, Kohmei Halada, Mohamed Shenashen, Ahmed Abouelmagd | 2015-11-17 |
| 8890252 | Semiconductor device having switching element and free wheel diode and method for controlling the same | Hirotaka Saikaku, Tsuyoshi Yamamoto, Shoji Mizuno, Masakiyo Sumitomo, Tetsuo Fujii +4 more | 2014-11-18 |
| 8593134 | Current sensor | Susumu Haratani, Masahiro Miyazaki, Shigeru Shimura | 2013-11-26 |
| RE44236 | Method for manufacturing semiconductor device | Shoichi Yamauchi, Tomoatsu Makino, Syouji Nogami, Tomonori Yamaoka | 2013-05-21 |
| 8384153 | Semiconductor device and manufacturing method of the same | Tsuyoshi Yamamoto, Masakiyo Sumitomo, Nozomu Akagi, Yuma Kagata | 2013-02-26 |
| 8351185 | Electronic component and manufacturing method thereof | Takashi Ohtsuka, Kyung-Ku Choi, Tatsuo Namikawa | 2013-01-08 |
| 8326222 | Non-contact signal transmission device having a magnetoresistive element for communicating between mutually insulated electrical circuits | Susumu Haratani, Masahiro Miyazaki, Yoshio Sase, Shigeru Shimura | 2012-12-04 |
| 8324509 | Electronic component and manufacturing method thereof | Takashi Ohtsuka, Kyung-Ku Choi, Tatsuo Namikawa | 2012-12-04 |
| 8215881 | Rotary cutting tool and method for manufacturing such a rotary cutting tool | — | 2012-07-10 |
| 7968953 | Semiconductor device including schottky barrier diode and method of manufacturing the same | Jun Sakakibara | 2011-06-28 |
| 7956609 | Magnetic sensor including a spin-valve GMR device | Susumu Haratani, Naoki Ohta | 2011-06-07 |
| 7948349 | Magnetic coupler | Susumu Haratani | 2011-05-24 |
| 7932553 | Semiconductor device including a plurality of cells | Tsuyoshi Yamamoto | 2011-04-26 |
| 7928470 | Semiconductor device having super junction MOS transistor and method for manufacturing the same | Jun Sakakibara | 2011-04-19 |
| 7911023 | Semiconductor apparatus including a double-sided electrode element and method for manufacturing the same | Nozomu Akagi, Tetsuo Fujii | 2011-03-22 |
| 7859048 | Semiconductor device having super junction | Yuma Kagata, Jun Sakakibara | 2010-12-28 |
| 7858475 | Method for manufacturing a vertical transistor that includes a super junction structure | Takeshi Miyajima, Nozomu Akagi | 2010-12-28 |
| 7838995 | Semiconductor device having p-n column portion | Yasushi Urakami, Jun Sakakibara | 2010-11-23 |