Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4767465 | Pigment composition | Michiei Nakamura, Hitoshi Takeuchi, Tetsujiro Takahashi, Minoru Takizawa, Takamitsu Shinoda +1 more | 1988-08-30 |
| 4762568 | Pigment composition | Michiei Nakamura, Hitoshi Takeuchi, Tetsujiro Takahashi, Minoru Takizawa, Takamitsu Shinoda +1 more | 1988-08-09 |