Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6684574 | Insert for trim, trim and weather strip for vehicle | — | 2004-02-03 |
| 6647667 | Trim and seal member | Kiminori Mine, Kazuo Ogawa | 2003-11-18 |
| 6579959 | Process for producing isobutylene polymers | Chiho Yoshimi, Shigeru Hagimori, Naoki Furukawa | 2003-06-17 |
| 6099676 | Method for making an article including a tape member bonded to an extruded rubber member | — | 2000-08-08 |
| 5958318 | Weather strip and method and apparatus for extrusion-molding the same | — | 1999-09-28 |
| 5753063 | Method of decorating rubber extruded product | Yasuo Sakakibara, Nobuya Kobayashi | 1998-05-19 |
| 5679303 | Method of and an apparatus for forming weather strip by extrusion | Hiroyasu Kozawa | 1997-10-21 |
| 5447670 | Method of and apparatus for forming weather strip by extrusion | Masaru Ito, Hiroyasu Kozawa | 1995-09-05 |
| 5278262 | Polymerization apparatus and batch-wise process for producing vinyl chloride resin | Yoshio Tomishima, Kazuo Dairaku, Takekazu Maeda, Nobuki Toba, Hideyuki Kametani +2 more | 1994-01-11 |
| 5240664 | Method of manufacturing a door weather strip | Masami Yamada, Masahiro Nozaki | 1993-08-31 |
| 5169918 | Polymerization apparatus having an effective height/effective inner diameter ratio of at least 4 and a circumferential agitative diameter/effective inner ratio diameter of from 0.7 to 0.9 | Yoshio Tomishima, Kazuo Dairaku, Takekazu Maeda, Nobuki Toba, Hideyuki Kametani +2 more | 1992-12-08 |
| 5165201 | Vehicle weather strip | Kunio Mishima, Masahiro Nozaki | 1992-11-24 |
| 5099612 | Door weather strip | Masami Yamada, Masahiro Nozaki | 1992-03-31 |
| 5085006 | Weather strip for motor vehicle | Kiyoshi Shigeki, Kazuo Ogawa | 1992-02-04 |
| 4918867 | Opening trim | Masahiro Nozaki | 1990-04-24 |
| 4708633 | Injection molding machine | Hitoshi Hasegawa, Katsuhiro Suhara | 1987-11-24 |
| 4669144 | Wiper blade | Takemasa Yasukawa, Hiroshi Sugita, Masanori Aritake | 1987-06-02 |
| 4608005 | Clamping device | Hitoshi Hasegawa | 1986-08-26 |
| 4493632 | Spacer in metal-mold vulcanizer for rubber hose | Yoshimi Hori, Takashi Ishida | 1985-01-15 |
| 4469817 | Method for reclamation of vulcanized rubber | Atsushi Sumida, Teruo Murayama, Tomio Minobe | 1984-09-04 |
| 4460325 | Metal mold for vulcanization of reinforced hose | Yoshimi Hori, Takashi Ishida | 1984-07-17 |
| 4424976 | Channel-shaped trim with disconnected core pieces | — | 1984-01-10 |
| 4339860 | Method of producing channel-shaped trim | — | 1982-07-20 |
| 4333221 | Method for producing a channel shaped trim | — | 1982-06-08 |