Issued Patents All Time
Showing 51–75 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8764326 | Tape cassette | Koshiro Yamaguchi, Takashi Horiuchi, Akira Sago, Yasuhiro Iriyama, Yasuhiro Shibata +2 more | 2014-07-01 |
| 8740482 | Tape printer | Koshiro Yamaguchi, Akira Sago, Takashi Horiuchi, Tsutomu Kato, Yasuhiro Shibata +2 more | 2014-06-03 |
| 8651756 | Tape cassette | Koshiro Yamaguchi, Masato Kato, Tsuyoshi Nagae, Takashi Horiuchi, Akira Sago +2 more | 2014-02-18 |
| 8641304 | Tape cassette | Koshiro Yamaguchi, Tsuyoshi Nagae | 2014-02-04 |
| 8562228 | Tape printer | Koshiro Yamaguchi, Tsuyoshi Nagae, Masato Kato, Takashi Horiuchi, Akira Sago +2 more | 2013-10-22 |
| 8534939 | Tape printing apparatus with tape cassette identifying unit | Koshiro Yamaguchi, Akira Sago | 2013-09-17 |
| 8382389 | Tape cassette | Koshiro Yamaguchi, Masato Kato, Tsuyoshi Nagae, Takashi Horiuchi, Akira Sago +2 more | 2013-02-26 |
| 7753205 | Packaging container | Yasuhiro Shibata, Takashi Miki, Susumu Murata | 2010-07-13 |
| 7283147 | Printer | Akira Sago, Keiji Seo, Takashi Higashi | 2007-10-16 |
| 6634288 | Stamp member and stamp unit using the stamp member | Takashi Miki, Teruyo Katsuno, Koji Sugiyama | 2003-10-21 |
| 6460456 | Stamp making apparatus and attachment thereof | Koji Sugiyama, Naohito Asai, Tetsuji Fuwa, Takashi Okumura, Takashi Miki +1 more | 2002-10-08 |
| 6367382 | Stamp making device | Nachito Asai, Koji Sugiyama | 2002-04-09 |
| 6341561 | Stamp unit and method of manufacturing the stamp unit | Minoru Yamamoto | 2002-01-29 |
| 6311618 | Stamp unit with a circumference portion covered by a sealant | Takashi Okumura, Hiroshi Takami, Minoru Yamamoto, Mitsunobu Suda, Keiji Seo +1 more | 2001-11-06 |
| 6276272 | Stamp plate producing apparatus for producing stamp plate used in a stamp device | Hiroshi Takami, Hiroshi Taira | 2001-08-21 |
| 6112662 | Stamp unit | Takashi Okumura, Hiroshi Takami, Minoru Yamamoto, Mitsunobu Suda, Keiji Seo +1 more | 2000-09-05 |
| 6000335 | Stamp member having a porous sheet | Koji Sugiyama | 1999-12-14 |
| 5974969 | Stamp unit with ink pack filled with ink | Takashi Okumura, Hiroshi Takami | 1999-11-02 |
| 5894794 | Stamp unit having stencil sheet and skirt member | Hiroshi Taira, Minoru Yamamoto | 1999-04-20 |
| 5829352 | Stamp device having seal plate and support portion | Hiroshi Taira, Keiji Seo | 1998-11-03 |
| 5778776 | Stencil stamp unit | Tetsuji Fuwa, Takashi Okumura | 1998-07-14 |
| 5771806 | Stamp with resilient frame | — | 1998-06-30 |
| 5732627 | Cylindrical stamp | — | 1998-03-31 |
| D389175 | Cartridge for a stamper | — | 1998-01-13 |
| 5647273 | Stamp cartridge for use in a stamp unit | — | 1997-07-15 |