Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964796 | Oxygen-absorbing resin composition and packaging container, packaging material, cap or liner material having oxygen absorbability | Masayasu Koyama, Masahito Kogure, Yasuhiro Oda, Toshio Goryoda, Shogo Mukuno | 2005-11-15 |
| 6716386 | Plastic bottle and method of producing the same | Go Saito, Kiyoshi Kawaguchi, Makoto Etoh | 2004-04-06 |
| 6349838 | Plastic bottle and method of producing the same | Go Saito, Kiyoshi Kawaguchi, Makoto Etoh | 2002-02-26 |
| 6099924 | Laminate and container made of the same | Kenichirou Nakamaki, Norimasa Maida, Kouji Suzuki, Yoshiki Takesue, Kazuhiro Satoh +3 more | 2000-08-08 |
| 6090334 | Heat-resistance pressure-resistance and self standing container and method of producing thereof | Kenji Matsuno, Nobuyuki Kato, Hiroo Ikegami, Setsuko Nakamaki, Kimio Takeuchi +2 more | 2000-07-18 |
| 6042906 | Flavor-retaining plastic multi-layer container | Takurou Itoh, Naoki Fukazawa | 2000-03-28 |
| 5906286 | Heat-resistant pressure-resistant and self standing container and method of producing thereof | Kenji Matsuno, Nobuyuki Kato, Hiroo Ikegami, Setsuko Nakamaki, Kimio Takeuchi +2 more | 1999-05-25 |
| 5876814 | Method of preventing a container from becoming colored by the container contents | Yasuhiro Oda | 1999-03-02 |
| 5798183 | Packaging material having excellent flavor retention | Hiroko Hosono, Tetsuo Miyazawa, Katsuhiro Imazu, Yasuji Nakamura | 1998-08-25 |
| 5788926 | Plastic bottle and process for making the same | Yasuhiro Oda | 1998-08-04 |
| 5747633 | Resin composition having improved mechanical properties and bio-disintegrating property and containers comprising thereof | Takurou Ito | 1998-05-05 |
| 5735420 | Biaxially-stretch-blow-molded container having excellent heat resistance and method of producing the same | Setsuko Nakamaki, Nobuyuki Kato, Kenji Matsuno, Hideo Kurashima, Hiroo Ikegami +1 more | 1998-04-07 |
| 5611987 | Process for producing biaxially drawn plastic bottles having excellent heat resistance | Nobuyuki Kato, Kenji Matsuno, Hideo Kurashima, Hiroo Ikegami, Setsuko Iida +1 more | 1997-03-18 |
| 5585065 | Biaxially-stretch-blow-molded container having excellent heat resistance and method of producing the same | Setsuko Nakamaki, Nobuyuki Kato, Kenji Matsuno, Hideo Kurashima, Hiroo Ikegami +1 more | 1996-12-17 |
| 5436043 | Frosted plastic container and process for producing the same | Yasushi Hatano, Kouzaburo Sakano, Yuji Yamaguchi, Toshiyuki Iwamoto | 1995-07-25 |
| 5409750 | Stretched molded structure and a process for its production | Yorihisa Hamada | 1995-04-25 |
| 5398826 | High-drawn and blow-molded polyester bottle | Nobuyuki Takakusaki, Hiroyuki Hashimoto, Tomoaki Kaneko | 1995-03-21 |
| 5250335 | Polyester vessel for drink and process for preparation thereof | Setsuko Iida | 1993-10-05 |
| 5180893 | Method of heating thermoplastic bottle or preform and method of controlling temperature of heating member utilized by the heating method | Ikuo Sugiyama, Kazuhisa Ishibashi, Nobuyuki Takakusaki, Yasushi Nishimura, Hiroshi Koyama +2 more | 1993-01-19 |
| 5137957 | Method of preparing an antibacterial polymer and its application | Tamio Asai | 1992-08-11 |
| 5032700 | Method of heating thermoplastic bottle of preform and method of controlling temperature of heating member utilized by the heating method | Ikuo Sugiyama, Kazuhisa Ishibashi, Nobuyuki Takakusaki, Yasushi Nishimura, Hiroshi Koyama +2 more | 1991-07-16 |
| 4919984 | Multilayer plastic container | Tamio Asai, Setsuko Iida, Sadao Hirata | 1990-04-24 |
| 4919985 | Coated styrene resin container and process for production thereof | Tamio Asai | 1990-04-24 |
| 4913945 | Process for blow-molding and heat setting of polyester hollow formed body | Setsuko Iida, Takashi Sugisaki, Yohji Mizutani, Nobuhiro Kishida | 1990-04-03 |
| 4803036 | Process for blow-molding and heat setting of polyester hollow formed body | Setsuko Iida, Takashi Sugisaki, Yohji Mizutani, Nobuhiro Kishida | 1989-02-07 |