Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7972990 | Process for recording into rewritable recording medium of non-contact type | Chisato Iino, Tetsuyuki Utagawa | 2011-07-05 |
| 7939464 | Structure with a built-in recording medium, a laminate comprising the structure and method for recording in non-contact manner using the structure and the laminate | Tetsuyuki Utagawa, Takeshi Segawa, Chisato Iino | 2011-05-10 |
| 7637435 | IC tag, reader/writer for the IC tag and system using the IC tag | Yuichi Iwakata, Chisato Iino | 2009-12-29 |
| 7470490 | Material film for a mask film, process for producing a mask film using the material film and process for producing a printing plate of a photosensitive resin | Soichiro Fujinaga | 2008-12-30 |
| 7463395 | Method for recording information into rewritable thermal label of the non-contact type | Tetsuyuki Utagawa, Hiroaki Iwabuchi, Chisato Iino, Naoji Noda, Kaoru Mizutani | 2008-12-09 |
| 4782998 | Method and apparatus for press-cutting various patterns | Yasuo Ito, Yoshiyuki Hisamatsu, Naoki Tani | 1988-11-08 |