Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12302500 | Power conversion device including substrates with connectors | Kenta FUJII, Yoshihiro Takeshima, Satoshi Ishibashi, Yujiro Nakada, Yukiko Nakanishi | 2025-05-13 |
| 11588423 | Electric-power conversion apparatus | Tomonori Yamada, Satoshi Ishibashi, Satoshi Wachi | 2023-02-21 |
| 8347209 | Structured document drawing system, and method and program therefor | Katsuki Yoshimura | 2013-01-01 |