Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5842435 | Index for a measuring instrument | Hideo Ishihara | 1998-12-01 |
| D311376 | Housing for an electrical connector | Takayuki Yamamoto | 1990-10-16 |
| 4875433 | Illumination meter dial device | — | 1989-10-24 |
| 4777480 | Multi-scale indicator | Keiji Okamoto, Isamu Sakurai | 1988-10-11 |
| 4771368 | Meter dial illuminating device | Hiroyoshi Kenmotsu, Tsuyoshi Ozaki, Takahiro Masuda | 1988-09-13 |