Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356551 | Semiconductor storage device | Norihiro Ishii, Kazuhiro Nojima, Tamotsu Fujimaki | 2025-07-08 |
| 12294257 | Rotating electric machine stator manufacturing method | Takayuki Kogure, Kenji Miyanaga, Takafumi Hei, Satoshi Shikata, Hideki Tanaka | 2025-05-06 |
| 11785703 | Semiconductor storage device and heat dissipator | Tomoaki Morita, Takahisa Funayama, Norihiro Ishii, Hidenori Tanaka | 2023-10-10 |
| 11166377 | Method of cutting electronic component, method of removing component, and method of manufacturing electronic device | Norihiro Ishii | 2021-11-02 |
| 10914367 | Gear member and method of manufacturing the same | — | 2021-02-09 |
| 10833060 | Semiconductor storage device | Norihiro Ishii, Seiji Kawahara | 2020-11-10 |
| 9788449 | Power conversion apparatus | Hiroaki Iida, Morifumi Shigemasa, Yasuhiro Maeda, Masami Ogura, Hitoshi Nishio | 2017-10-10 |
| 9693476 | Power conversion apparatus | Hiroaki Iida, Morifumi Shigemasa, Yasuhiro Maeda, Masami Ogura, Hitoshi Nishio | 2017-06-27 |
| 8120171 | Power drive unit including a heat sink and a fastener | Tatsuo Koike, Motoaki Somaki, Masashi Hayasaka, Shigeharu Matsusaka | 2012-02-21 |