Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11191399 | Toilet seat | Takeshi Hayashida, Nobuhiko Umeda, Takeshi Inada, Minoru Sato | 2021-12-07 |
| 11033159 | Toilet seat | Takeshi Hayashida, Nobuhiko Umeda, Takeshi Inada, Minoru Sato | 2021-06-15 |
| 10874267 | Toilet seat | Takeshi Inada, Takeshi Hayashida, Nobuhiko Umeda, Minoru Sato | 2020-12-29 |
| 10738137 | Reactor | Tomoya KOTAKE, Noriyuki YOSHIO, Misato MATSUOKA | 2020-08-11 |
| 10682026 | Toilet seat | Takeshi Hayashida, Nobuhiko Umeda, Takeshi Inada | 2020-06-16 |
| 8468171 | Attributed key-value-store database system | — | 2013-06-18 |
| 8140498 | Distributed database system by sharing or replicating the meta information on memory caches | — | 2012-03-20 |