Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10384890 | Paper feeding device | Kei Matsuoka, Shinichi Tatsuta, Shunsuke Hattori, Takamitsu Sunaoshi, Yusuke Hashizume | 2019-08-20 |
| 9732012 | Method for producing olefin | Tetsuo Suzuki, Takahiro KAKINUMA, Hiroshi Ohashi | 2017-08-15 |
| 8854706 | Auto document feeding device | Osamu Kitazawa, Shinichi Miyakawa, Seiji Iino, Akihito Tokutsu, Mitsunori Ishii +1 more | 2014-10-07 |
| 8203767 | Auto document feeding device | Osamu Kitazawa, Seiji Iino, Akihito Tokutsu, Shinichi Miyakawa, Mitsunori Ishii | 2012-06-19 |
| 8199383 | Auto document feeding device and image scanning device | Akihito Tokutsu, Seiji Iino, Mitsunori Ishii, Shinichi Miyakawa, Osamu Kitazawa | 2012-06-12 |
| 7626634 | Camera stand with camera charging mechanism | Yuji Ohki, Atsushi Shigemura, Shuji Shibuki | 2009-12-01 |
| D505968 | Visual presentation system | Yuji Ohki, Atsushi Shigemura, Shuji Shibuki | 2005-06-07 |
| D498491 | Lens cover for a projector | Yuji Ohki, Atsushi Shigemura, Shuji Shibuki | 2004-11-16 |
| D497929 | Projector | Yuji Ohki, Atsushi Shigemura, Shuji Shibuki | 2004-11-02 |
| D438811 | Protector for a wristwatch | — | 2001-03-13 |
| D418761 | Watch case | — | 2000-01-11 |
| D410406 | Watch band | Yoshiko Nikaido | 1999-06-01 |
| D404660 | Watch case | Atsushi Goto | 1999-01-26 |
| D394400 | Watch case | — | 1998-05-19 |
| D356043 | Wrist watch | — | 1995-03-07 |