Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12244117 | High-voltage pulse generator, gas laser apparatus, and method for manufacturing electronic device | Hiroshi Umeda | 2025-03-04 |
| 12166329 | High voltage pulse generation device, gas laser apparatus, and electronic device manufacturing method | Hiroshi Umeda, Koji Kakizaki | 2024-12-10 |
| D1039846 | Hat holder | — | 2024-08-27 |
| D1033847 | Lawn aerator shoe | — | 2024-07-09 |
| D1031234 | Lawn aerator shoe | — | 2024-06-18 |
| 10710909 | Pulse discharge power supply and pulse discharge generating method | Yasutaka Inanaga, Teruki Naito, Gaku Oinuma | 2020-07-14 |
| 10390449 | Electrical device for rail mounting | — | 2019-08-20 |
| 10270214 | Plug-in power supply with interchangeable mains plug units | — | 2019-04-23 |
| 9985397 | Plug-in power supply with interchangeable mains plug units | — | 2018-05-29 |