Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632493 | Multi-layered plastic container providing good product drainage | Richard Emil Hildebrand, IV, Robert J. Kissner, Pauline C. Zamora, Tomokazu Hattori | 2003-10-14 |
| 5489625 | Dental adhesive coating base composition and oral composition | Yutaka Moriwaki, Yujiro Uchiyama, Akio Tani, Shigeaki Matsumoto, Takao Makishima +1 more | 1996-02-06 |
| 4920984 | Mouthpiece and method for producing the same | Takao Makishima | 1990-05-01 |