Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8179262 | Article management system, RFID tag, and apparatus for communicating with RFID tag | Yasuhisa Ichikawa, Takuya Nagai | 2012-05-15 |
| 8162228 | RFID tag printer and printer | Kazutaka Yamamoto, Tsuyoshi Ohashi, Kunihiro Yasui | 2012-04-24 |
| 8040222 | Radio-frequency tag communication system | Katsuyuki Kuramoto | 2011-10-18 |
| 7994917 | Apparatus for fixing RFID tags | Mitsuo Hirota, Koshiro Yamaguchi, Tsuyoshi Nagae, Akira Ito, Tsuyoshi Ohashi | 2011-08-09 |
| 7876223 | RFID tag information communicating apparatus | Koshiro Yamaguchi, Kunihiro Yasui, Hisayoshi Wanibe, Tomoaki Shibata, Shigeki Kato | 2011-01-25 |
| 7871212 | Label producing apparatus and label producing system | Akira Ito, Tsuyoshi Ohashi, Kazunari Taki, Osamu Nishikawa | 2011-01-18 |
| 7683784 | Apparatus for communication with a radio-frequency tag, radio-frequency tag, radio-frequency communication system, and radio-frequency communication method | Takuya Nagai | 2010-03-23 |
| 7510076 | Case | Toshihiko Fujihara | 2009-03-31 |
| 6582766 | Two-tone coating method | Michio Mitsui, Shinichi Takayama | 2003-06-24 |
| 6474344 | Artificial hair for implantation and process for producing the artificial hair | — | 2002-11-05 |
| 5800545 | Artificial hair for implantation and process for producing the same | Yoshito Ikada | 1998-09-01 |
| 5649775 | Tape printing apparatus | Shoji Sakuragi, Minako Ishida, Hideo Ueno | 1997-07-22 |
| 5609424 | Tape-shaped label producing device having input instructing messages | Shoji Sakuragi, Hideo Ueno, Mayumi Nishio, Kazuhisa Hirono, Kazumi Kanda +3 more | 1997-03-11 |
| 5496119 | Tape printer having a display | Yasushi Kawakami, Kazuaki Koie, Sachiyo Nakahigashi, Kengo Omura, Yasuyo Ooshio +3 more | 1996-03-05 |
| 5026287 | Three-dimensional constellation model and construction kit thereof | — | 1991-06-25 |
| 5005518 | Artificial hair for hair-implantation and preparation process and preparation apparatus thereof | — | 1991-04-09 |
| 5005596 | Artificial hair for hair-implantation and preparation process | — | 1991-04-09 |
| 4996640 | Data processing system | Keiichi Hirata, Minoru Oishi, Yoshinari Morimoto, Akihiro Furukawa, Atsuko Kawasumi | 1991-02-26 |
| 4944751 | Matted (delustered) artificial hair and method of preparation thereof | — | 1990-07-31 |
| 4922650 | System for manufacturing solid medium | Takeshi Akao, Yoshihiko Nishizawa, Hisahumi Fuse, Katsumichi Ohsaki, Morihiko Sakai +1 more | 1990-05-08 |
| 4907173 | Word processor | Keiichi Hirata, Minoru Oishi, Yoshinari Morimoto, Akihiro Furukawa, Atsuko Kawasumi | 1990-03-06 |
| 4897804 | Data processing device with screen seperated into line format area and data display area | Yasushi Kawakami, Fukue Obata, Kayoko Makihara, Minoru Oishi, Yoshinari Morimoto +3 more | 1990-01-30 |
| 4880428 | Matted (delustered) artificial hair | — | 1989-11-14 |
| 4834119 | Artificial hair for hair implantation and method of preparation | — | 1989-05-30 |
| 4793368 | Artificial hair for hair implantation and method of preparation thereof | — | 1988-12-27 |