Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022905 | Toner binder and toner | Masaru Honda, Daiki Kuroda | 2021-06-01 |
| D382490 | Clock | — | 1997-08-19 |
| D378989 | Clock | — | 1997-04-29 |
| D360584 | Clock with card holder | — | 1995-07-25 |
| D346969 | Clock | Tsuyoshi Oyanagi | 1994-05-17 |
| D346968 | Clock | Katsumi Shimamura | 1994-05-17 |
| D335632 | Clock | Tsuyoshi Oyanagi | 1993-05-18 |
| D330335 | Clock | Kayoko Kato | 1992-10-20 |
| D322576 | Clock | — | 1991-12-24 |
| D322575 | Clock | — | 1991-12-24 |
| D322408 | Clock | — | 1991-12-17 |
| D322225 | Clock | — | 1991-12-10 |
| D319395 | Clock | — | 1991-08-27 |
| D319398 | Clock | — | 1991-08-27 |
| D316819 | Clock | — | 1991-05-14 |
| D316822 | Clock | — | 1991-05-14 |
| D316373 | Clock | — | 1991-04-23 |
| D316045 | Clock | — | 1991-04-09 |
| D315683 | Clock | — | 1991-03-26 |
| D315510 | Clock | — | 1991-03-19 |
| D314344 | Clock | — | 1991-02-05 |
| D312972 | Clock | — | 1990-12-18 |
| D312799 | Pendulum for a clock | — | 1990-12-11 |