Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270861 | Energy storage apparatus, energy storage system, internal resistance estimation method, and computer program | — | 2025-04-08 |
| 12184102 | Protective circuit and energy storage apparatus | Masakatsu Fujimatsu, Kiyohiro Fujita, Akimasa Sugiura | 2024-12-31 |
| 12173161 | Near-infrared absorbing dye, optical filter, and imaging device | Shota Yoshioka | 2024-12-24 |
| 11437596 | Organic photoelectronic element having hole transport layer containing fluorinated polymer and organic semiconductor material | Takefumi Abe, Kaori Tsuruoka, Yasuhiro Kuwana, Daisuke Yokoyama | 2022-09-06 |
| 11384246 | Near infrared absorbing dye, optical filter, and imaging device | Satoshi Okada | 2022-07-12 |
| 11374130 | Semiconductor device and semiconductor memory device | Tomomasa Ueda, Keiji Ikeda | 2022-06-28 |
| 11355734 | Organic photoelectronic element comprising fluorinated polymer | Takefumi Abe, Yasuhiro Kuwana, Kaori Tsuruoka, Daisuke Yokoyama | 2022-06-07 |
| 10892418 | Charge injection layer and method for its production as well as organic photoelectronic element and method for its production | Takefumi Abe, Kaori Tsuruoka, Yasuhiro Kuwana, Daisuke Yokoyama | 2021-01-12 |
| 10608183 | Charge transport layer and organic photoelectronic element | Takefumi Abe, Yasuhiro Kuwana, Kaori Tsuruoka, Daisuke Yokoyama | 2020-03-31 |
| 10032788 | Semiconductor memory device | Masaya Terai, Hideyuki Nishizawa, Koji Asakawa | 2018-07-24 |
| 9685321 | Semiconductor memory device and method for manufacturing the same | Masaya Terai, Hideyuki Nishizawa, Koji Asakawa | 2017-06-20 |
| 9548373 | Nonvolatile semiconductor memory device | Tsukasa Tada, Masaya Terai, Hideyuki Nishizawa, Koji Asakawa, Yoshiaki Fukuzumi | 2017-01-17 |
| 9543536 | Organic molecular memory | Yusuke Tanaka, Hideyuki Nishizawa, Koji Asakawa | 2017-01-10 |
| 9536898 | Nonvolatile semiconductor memory device | Misako Morota, Hideyuki Nishizawa, Masaya Terai, Koji Asakawa | 2017-01-03 |
| 9515195 | Organic molecular memory | Hideyuki Nishizawa, Masaya Terai, Satoshi Mikoshiba, Koji Asakawa, Tsukasa Tada | 2016-12-06 |
| 9450065 | Nonvolatile semiconductor memory device and method for manufacturing same | Reika Ichihara, Masaya Terai, Hideyuki Nishizawa, Tsukasa Tada, Koji Asakawa +4 more | 2016-09-20 |
| 9412943 | Organic molecular memory | Koji Asakawa, Yutaka Majima, Hideyuki Nishizawa, Yusuke Tanaka | 2016-08-09 |
| 9378962 | Nonvolatile semiconductor storage device having a charge storage layer that includes metal grains | Masakazu Yamagiwa, Masaya Terai, Hideyuki Nishizawa, Koji Asakawa, Yoshiaki Fukuzumi | 2016-06-28 |
| 9356111 | Nonvolatile semiconductor memory device and method of manufacturing the same | Misako Morota, Hideyuki Nishizawa, Masaya Terai, Koji Asakawa | 2016-05-31 |
| 9291908 | Method of forming pattern and laminate | Atsushi Hieno, Hiroko Nakamura, Satoshi Mikoshiba, Koji Asakawa, Masahiro Kanno +2 more | 2016-03-22 |
| 9276216 | Organic molecular device | Hideyuki Nishizawa, Yusuke Tanaka, Koji Asakawa | 2016-03-01 |
| 9263687 | Organic molecular memory | Yusuke Tanaka, Hideyuki Nishizawa, Koji Asakawa | 2016-02-16 |
| 9245969 | Nonvolatile semiconductor memory device | Masaya Terai, Hideyuki Nishizawa, Koji Asakawa, Yoshiaki Fukuzumi | 2016-01-26 |
| 9231114 | Nonvolatile semiconductor memory device | Masaya Terai, Takatoshi Watanabe, Masakazu Yamagiwa, Wangying Lin, Koji Asakawa | 2016-01-05 |
| 9209263 | Semiconductor memory device | Masaya Terai, Hideyuki Nishizawa, Koji Asakawa, Yoshiaki Fukuzumi | 2015-12-08 |