Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6513462 | Descaling device for steam generator | Tadashi Shiraishi, Takehiko Ichioka, Hideya Okada, Fumitoshi Nakao | 2003-02-04 |
| 5034178 | Process for manufacturing embossed articles of synthetic resin with an undercut | Tamio Furuya, Yoshiki Ishige, Nobuo Kikuchi, Shoji Takahashi | 1991-07-23 |
| 4921561 | Process for manufacturing embossed articles of synthetic resin | Tamio Furuya, Yoshiki Ishige, Nobuo Kikuchi, Shoji Takahashi | 1990-05-01 |
| 4882002 | Process of manufacturing a composite panel for shock absorption | Yoshio Ando, Yoshiki Ishige, Shoji Sato | 1989-11-21 |
| 4841618 | Method of manufacturing an electrocast shell having permeability | Tamio Furuya, Yuichi Tazaki, Yoshiki Ishige, Yuichi Tsuchimoto | 1989-06-27 |
| 4781569 | Apparatus for manufacturing embossed articles of synthetic resin | Tamio Furuya, Yoshiki Ishige, Nobuo Kikuchi, Shoji Takahashi | 1988-11-01 |
| 4725034 | Forming mold apparatus | Yoshio Ando, Kouichi Odaka, Akihiko Koshiro | 1988-02-16 |
| 4714424 | Vacuum mold | Tamio Furuya, Yoshiki Ishige, Yuichi Tsuchimoto, Shoji Takahashi | 1987-12-22 |
| 4601652 | Apparatus for producing a molded skin product | Yoshio Ando, Shuno Kumagai | 1986-07-22 |
| 4552715 | Process for producing a molded skin product | Yoshio Ando, Shuno Kumagai | 1985-11-12 |
| 4505774 | Instrument panel manufacturing system | Yoshio Ariga, Yoshiki Ishige, Shogi Satoh, Masao Tegawa, Toru Yamamoto | 1985-03-19 |
| 4489119 | Laminated structure | Yoshiki Ishige, Shoji Sato | 1984-12-18 |
| 4224376 | Process of manufacturing a heat-resistant composite sheet | Yoshiki Ishige, Yoshio Ando, Shoji Sato | 1980-09-23 |