Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9187610 | Polypropylene resin composition and foamed article produced therefrom | Tetsuya Hisayama, Takashi Sanada | 2015-11-17 |
| 7442436 | Thermoplastic resin-molded article and a process for producing the same | Satoshi Hanada | 2008-10-28 |
| 7235206 | Mold for producing a multilayer molded article and a method for producing a multilayer molded article | Yoshitaka Kobayashi | 2007-06-26 |
| 7014907 | Multilayer molded articles | Yoshitaka Kobayashi | 2006-03-21 |
| 6846169 | Mold for producing a multilayer molded article and a method for producing a multilayer molded article | Yoshitaka Kobayashi | 2005-01-25 |
| 6790020 | System for producing foamed article, a molten resin preparing apparatus and a molding apparatus for use in foamed article production system | Takeo Kitayama | 2004-09-14 |
| 6713139 | Hollow foamed polyolefinic resin container | Takeo Kitayama | 2004-03-30 |
| 6685875 | Foamed thermoplastic resin molding and process for producing the same | Takeo Kitayama | 2004-02-03 |
| 6660195 | Process for producing a skin material-laminated foamed thermoplastic resin molding | Takeo Kitayama | 2003-12-09 |
| 6616879 | Methods for producing multilayer molded articles | Yoshitaka Kobayashi, Takeo Kitayama | 2003-09-09 |
| 6579488 | Process for producing a thermoplastic resin molded article | Yoshitaka Kobayashi, Takeo Kitayama | 2003-06-17 |
| 6565795 | Process for producing a thermoplastic resin-molded article | Satoshi Hanada | 2003-05-20 |
| 6521073 | Process for producing multilayer molded article | Yoshitaka Kobayashi, Takeo Kitayama | 2003-02-18 |
| 6506335 | Mold for production of hollow thermoplastic resin molded article, and process for production of hollow thermoplastic resin molded article using the same | Masahito Matsumoto | 2003-01-14 |
| 6497838 | Process for producing a hollow foamed polyolefinic resin container | Takeo Kitayama | 2002-12-24 |
| 6413461 | Process for producing multilayer molded article | Yoshitaka Kobayashi | 2002-07-02 |
| 6382949 | Metal mold for producing a synthetic resin molded product in a compression-molding method | Masahito Matsumoto, Yoshitaka Kobayashi | 2002-05-07 |
| 6348170 | Process for producing a multilayer molded article | Shohei Masui, Masahito Matsumoto, Toshihiro Hosokawa, Ryuichi Ishitsubo | 2002-02-19 |
| 6328924 | Instrument panel | Masahito Matsumoto | 2001-12-11 |
| 6294121 | Mold for compression molding a resin article | Takahisa Hara, Masahito Matsumoto, Shigeyoshi Matsubara | 2001-09-25 |
| 6203744 | Method for producing molded article of thermoplastic resin | Takahisa Hara, Masahito Matsumoto, Shigeyoshi Matubara, Kazuo Hieda | 2001-03-20 |
| 6197245 | Process for producing hollow resin molded article | Akihiro Furuta, Toru Inoue | 2001-03-06 |
| 6187251 | Process for producing thermoplastic resin hollow molded article | Akihiro Furuta | 2001-02-13 |
| 6183680 | Process for producing multilayer molded article | Takahisa Hara, Masahito Matsumoto, Sigeyoshi Mathubara | 2001-02-06 |
| 6106260 | Mold useful in the production of hollow thermoplastic molded articles | Masahito Matsumoto | 2000-08-22 |