Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9756276 | Display apparatus and method for controlling display apparatus | Takehiko TONE | 2017-09-05 |
| 4970736 | Multi-functional bed for attending to the daily hygienic need of an infirm patient | — | 1990-11-20 |
| 4898685 | Surface active compound | Takazumi Kanekiyo, Yukitoshi Akimoto, Miho Kubota, Koichi Fujita | 1990-02-06 |
| 4256591 | Lubricant, lubricant composition and method for lubricating a surface | Satoshi Yamamoto, Toshiyuki Hirae | 1981-03-17 |