Issued Patents All Time
Showing 1–25 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12354253 | Alignment system, alignment method, and recording medium | Weihau Lee, Yoshihiro Sugiyama | 2025-07-08 |
| 12087507 | Current separation method, doping method, and doping apparatus of nonaqueous lithium power storage element | Koichi Hiraoka, Yuima Kimura, Ryusuke Okoshi, Sumire Jinno, Ryosuke Baba | 2024-09-10 |
| 11629075 | Water electrolysis system and water level error calculation apparatus | Jun Takeuchi, Kazuya Aoki | 2023-04-18 |
| 11358816 | Transporting device and transporting method | — | 2022-06-14 |
| 11272780 | Application brush for cosmetic formula | — | 2022-03-15 |
| 11217703 | Semiconductor device and manufacturing method of the same | Satoshi Toriumi, Takashi Hamada, Tetsunori Maruyama, Yuki Imoto, Ryunosuke HONDA +1 more | 2022-01-04 |
| 10994331 | Copper powder and conductive composition containing same | Yoichi Kamikoriyama, Mami Yoshida, Hiroshi Imamura | 2021-05-04 |
| 10693013 | Semiconductor device and manufacturing method of the same | Satoshi Toriumi, Takashi Hamada, Tetsunori Maruyama, Yuki Imoto, Ryunosuke HONDA +1 more | 2020-06-23 |
| 10648052 | Induction hardening apparatus, induction hardening method, induction heating coil, heat treatment apparatus, and heat treatment method | Yoshimasa Tanaka, Yoshitaka Misaka | 2020-05-12 |
| 10236502 | Power storage device and method for manufacturing the same | Kazutaka KURIKI, Mikio Yukawa | 2019-03-19 |
| 10050060 | Semiconductor device and electronic device | Hidekazu Miyairi, Yuichi Sato, Tetsunori Maruyama, Tatsuya ONUKI, Shuhei Nagatsuka | 2018-08-14 |
| 9941310 | Driver circuit with oxide semiconductor layers having varying hydrogen concentrations | Jun Koyama, Junichiro Sakata, Tetsunori Maruyama, Yuki Imoto, Junichi Koezuka | 2018-04-10 |
| 9887427 | Fuel cell stack | Toru Iwanari, Kazuyoshi Miyajima | 2018-02-06 |
| 9704976 | Semiconductor device and method for manufacturing the same | Junichi Koezuka | 2017-07-11 |
| 9698288 | Photoelectric conversion device | Yusuke Miyamichi, Tatsuya Domoto, Rui Kamada | 2017-07-04 |
| 9685664 | Fuel cell stack | Kenji Nagumo, Kentaro Ishida, Keisuke Suda, Akihiro Matsui | 2017-06-20 |
| 9685275 | Power storage device and method for manufacturing the same | Kazutaka KURIKI, Mikio Yukawa | 2017-06-20 |
| 9673458 | Fuel cell | Takeshi Ushio, Syuji Sato, Masaru Oda, Koji Moriyama | 2017-06-06 |
| 9653479 | Semiconductor device and electronic device | Hidekazu Miyairi, Yuichi Sato, Tetsunori Maruyama, Tatsuya ONUKI, Shuhei Nagatsuka | 2017-05-16 |
| 9534267 | Induction hardening apparatus, induction hardening method, induction heating coil, heat treatment apparatus, and heat treatment method | Yoshimasa Tanaka, Yoshitaka Misaka | 2017-01-03 |
| 9443888 | Method of manufacturing semiconductor device including transistor and resistor incorporating hydrogen in oxide semiconductor | Jun Koyama, Junichiro Sakata, Tetsunori Maruyama, Yuki Imoto, Junichi Koezuka | 2016-09-13 |
| 9419113 | Semiconductor device and manufacturing method thereof | Junichi Koezuka | 2016-08-16 |
| 9331344 | Fuel cell | Shuji Sato, Kenji Nagumo, Kentaro Ishida, Naoki Yamano | 2016-05-03 |
| 9202827 | Driver circuit and semiconductor device | Jun Koyama, Junichiro Sakata, Tetsunori Maruyama, Yuki Imoto, Junichi Koezuka | 2015-12-01 |
| 8936965 | Semiconductor device and manufacturing method thereof | Yuki Imoto, Tetsunori Maruyama | 2015-01-20 |