Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394987 | Control circuit, DC-DC converter, and energy harvesting system | — | 2025-08-19 |
| 12374919 | Electric power supply system and switching electric power source apparatus | Shiro TAGA, Makoto Kobayashi | 2025-07-29 |
| 12220231 | Estimation device and estimation method | Takeshi Nakayama, Shoichi Iizuka, Naoki Honma, Nobuyuki Shiraki, Kazuki Numazaki | 2025-02-11 |
| 11711026 | Power supply device for boosting an input voltage | — | 2023-07-25 |
| 11359940 | Sensor apparatus and sensor system | Masao AWATSU, Hirofumi Iwasaki | 2022-06-14 |
| 10980546 | Hemostatic device | Kenichi Hazama, Ryosuke Maeda, Junichi Kobayashi, Masako MIYASHITA, Satoshi Wada | 2021-04-20 |
| 10792048 | Hemostasis tool | Ryo Nakamoto, Takatsugu Yamaguchi, Junichi Kobayashi | 2020-10-06 |
| 10797600 | Power supply apparatus, microbial fuel cell voltage boosting circuit and microbial fuel cell voltage boosting system | — | 2020-10-06 |
| 10524802 | Hemostatic device | Ayako Kimura | 2020-01-07 |
| D687548 | Guidewire introducer needle | — | 2013-08-06 |