Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702074 | Driving support apparatus | Hiroki Fukuda | 2023-07-18 |
| 5237296 | Composite electronic parts having open-circuits stub and short-circuited stub | Harufumi Mandai, Yoshikazu Chigodo | 1993-08-17 |
| 5187455 | Delay line device with adjustable time delay | Harufumi Mandai, Yoshikazu Chigodo | 1993-02-16 |
| 5146191 | Delay line device and a method for producing the same | Harufumi Mandai, Yoshikazu Chigodo | 1992-09-08 |