Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610919 | Solar battery | — | 2003-08-26 |
| 4327797 | Horizontal type blind | Yukihiko Nakajima, Tadakatsu Hashimoto, Shigeki Nakamura | 1982-05-04 |
MO
Mitsuru Ohkubo
Yokota Co.: 1 patents #1 of 14Top 8%
Overall (All Time): #2,205,602 of 4,157,543Top 55%
2
Patents All Time