Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D935765 | Pen case | Yuto Wada | 2021-11-16 |
| D792368 | Portable translator | Shinji Higashiyama | 2017-07-18 |
| D721075 | Portable information management terminal with touch pen | Ken Kijiya, Makiko Mochizuki | 2015-01-13 |
| D717831 | Sound and image recorder equipped with display | Naohiko Sumimoto, Shinji Higashiyama | 2014-11-18 |
| D673952 | Information terminal device | Shinji Higashiyama | 2013-01-08 |
| 7575388 | Binder for filing tool | Hiroshi Shimada, Tomohiro Yatabe | 2009-08-18 |
| D528600 | Binding apparatus | Hiroshi Shimada | 2006-09-19 |
| D481760 | Binding apparatus | Hiroshi Shimada, Tomohiro Yatabe | 2003-11-04 |
| D481417 | Binding apparatus for binders | Tomohiro Yatabe | 2003-10-28 |