Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5456929 | Ready-to-heat canned goods | Hideo Mifune, Tomio Nitta | 1995-10-10 |
| 5326256 | Igniting device | Toshihiko Eguchi, Masaki Saito | 1994-07-05 |
| 5322433 | Igniting device | Toshihiko Eguchi, Masaki Saito | 1994-06-21 |
| 5298207 | Method of producing a microcell polymer filter for use in flow rate regulating mechanisms for gas lighters and similar devices | Hideo Mifune, Masato Seki | 1994-03-29 |
| 5284439 | Igniting device | Toshihiko Eguchi, Masaki Saito | 1994-02-08 |
| D336538 | Gas lighter | Isao Inoue | 1993-06-15 |
| 5206062 | Vessel for aerosol | Hideo Amemiya, Minoru Kuroda, Mikio Minagawa | 1993-04-27 |
| D334589 | Plural-nibbed ball-point pen | Isao Inoue, Kenji Yamazaki | 1993-04-06 |
| 5186619 | Flow rate regulating mechanism for gas lighters and similar devices and method of producing a microcell polymer filter for use therein | Hideo Mifune, Masato Seki | 1993-02-16 |
| 5186618 | Gas lighter with safety device | Toshihiko Eguchi, Yosimitu Kaga, Kazuhiko Suganuma | 1993-02-16 |
| 5145358 | Safety device for piezoelectric gas lighter | Toshihiko Eguchi, Nobuo Yamazaki | 1992-09-08 |
| D328917 | Twin-nibbed ball-point pen | Isao Inoue | 1992-08-25 |
| D327813 | Igniter | Isao Inoue, Kenji Yamazaki | 1992-07-14 |
| D326684 | Felt tipped pen | Isao Inoue | 1992-06-02 |
| D319323 | Lighter case | Kenji Yamazaki, Isao Inoue | 1991-08-20 |
| D314063 | Lighter | Isao Inoue | 1991-01-22 |