Issued Patents All Time
Showing 25 most recent of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12255640 | Driving circuit for switching element and switching circuit | Noriyuki Nosaka, Hironori TAUCHI, Takuro Hashimoto, Mamoru SUEKI, Satoshi Iwai | 2025-03-18 |
| 12244028 | Power storage device | Taijyu Morishita | 2025-03-04 |
| 12176554 | Power storage device and method of manufacturing same | Taijyu Morishita | 2024-12-24 |
| 12160230 | Switching circuit apparatus capable of controlling multiple switching elements to synchronously turn on and off with bootstrap circuit | Noriyuki Nosaka, Junya MISHIMA, Mamoru SUEKI | 2024-12-03 |
| 12101018 | Driving circuit for switching element and switching circuit | Noriyuki Nosaka, Hironori Nakada, Satoshi Iwai | 2024-09-24 |
| 12100986 | Charging system | Kodai Nagano, Atsushi Sugihara, Shizuka MASUOKA, Sokichi OKUBO, Hiroyuki Obata +4 more | 2024-09-24 |
| 11984885 | Semiconductor circuit | Noriyuki Nosaka, Chen-Yuan Chen, Takanori Ishii | 2024-05-14 |
| 11848463 | Power storage device | Taijyu Morishita | 2023-12-19 |
| 11777169 | Method of manufacturing power storage module | Seiichi SAKURAMOTO | 2023-10-03 |
| 11616261 | Power supply device | Kosho Abe, Yusuke FUJII, Takeshi Nagane, Sho Ojima | 2023-03-28 |
| 11606021 | Power converter apparatus provided with low-pass filter circuit for reducing switching frequency components | Noriyuki Nosaka, Takeo Nishikawa, Satoshi Iwai, Takanori Ishii, Gun Eto | 2023-03-14 |
| 11552550 | Voltage balance circuit for semiconductor devices connected in series with each other, switching circuit, and power converter apparatus | Noriyuki Nosaka, Chen-Yuan Chen, Takanori Ishii | 2023-01-10 |
| 11496125 | Switch circuit capable of overcurrent protection with small and simple circuit, and with simple operation, without affecting normal operation | Satoshi Iwai, Noriyuki Nosaka, Takeo Nishikawa, Kenji Kobayashi, Keiji Shiraishi | 2022-11-08 |
| 11374290 | Power supply device, vehicle in which same is used, and bus bar | Shinji Ota, Yoshiaki Ueta | 2022-06-28 |
| 11329546 | Power converter apparatus provided with low-pass filter circuit for reducing switching frequency components | Noriyuki Nosaka, Takeo Nishikawa, Satoshi Iwai, Takanori Ishii, Gun Eto | 2022-05-10 |
| 11289773 | Power supply device, vehicle using same, bus bar, and electrical connection method for battery cell using same bus bar | Shinji Ota, Tetsuya Shiizaki | 2022-03-29 |
| 11196413 | Driving circuit for switching element, and switching circuit | Noriyuki Nosaka, Hironori Nakada, Satoshi Iwai | 2021-12-07 |
| 11165421 | Driving circuit for switching element and switching circuit | Noriyuki Nosaka, Hironori Nakada, Satoshi Iwai | 2021-11-02 |
| 10879572 | Power supply device and vehicle provided with same | Yoshiaki Ueta, Shuichi Sugawara, Yoshihiro Shiotsu | 2020-12-29 |
| 10847769 | Vehicular power source device equipped with service plug protection cover | Kosho Abe, Yusuke FUJII, Yoshiaki Ueta | 2020-11-24 |
| 10824425 | Selecting destination for processing management instructions based on the processor buffer size and uncompleted management instructions | Keisuke Okamura | 2020-11-03 |
| 10664182 | Storage system | Yoshinori Oohira, Nobuhiro Maki, Tadashi Takeuchi, Sachie Tajima | 2020-05-26 |
| 10601014 | Battery system for laser-welding a busbar to electrode terminals and connecting battery cells in a low resistance state | Yoshihiro Shiotsu, Tomomi Tanaka, Seiji Kumazawa | 2020-03-24 |
| 10514846 | Computer system and management method for computer | Yoshinori Ohira, Nobuhiro Maki | 2019-12-24 |
| 10381834 | Power conditioner and power system | Kenji Kobayashi, Kazumi Tsuchimichi, Mamoru Yoshida, Gun Eto, Koji Fujita +1 more | 2019-08-13 |