Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5184355 | Water closet blowing warm air and water closet unit attachable to toilet room | Yasuhisa Taguchi, Makoto Endo, Ryuichi Kawamoto, Shiro Saito, Reigi Zaizen +2 more | 1993-02-09 |
| 5058217 | Water closet blowing warm air and water closet unit attachable to toilet room | Yasuhisa Taguchi, Makoto Endo, Ryuichi Kawamoto, Shiro Saito, Reigi Zaizen +2 more | 1991-10-22 |