Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9870924 | Diffusion agent composition, method of forming impurity diffusion layer, and solar cell | Atsushi Murota | 2018-01-16 |
| 9620367 | Diffusion agent composition, method of forming impurity diffusion layer, and solar cell | Atsushi Murota, Katsuya Tanitsu | 2017-04-11 |
| 8475690 | Diffusing agent composition, method of forming impurity diffusion layer, and solar battery | Takashi Kamizono, Toshiro Morita, Atsushi Murota, Motoki Takahashi, Katsuya Tanitsu | 2013-07-02 |
| 8372938 | Mask material composition, method of forming impurity diffusion layer, and solar battery | Motoki Takahashi, Toshiro Morita | 2013-02-12 |
| 8372512 | Polylactic acid-based resin foamed particles for in-mold foam-molding and method for producing the same, as well as method for producing polylactic acid-based resin foam-molded article | Katsunori Nishijima, Tetsuya Ochiai | 2013-02-12 |
| 8076054 | Composition for forming adhesive layer and relief printing plate using the same, and method for manufacturing relief printing plate | Yoshiaki Katayose, Syunji Nakazato | 2011-12-13 |
| 6537404 | Continuous manufacturing method and manufacturing apparatus of thermoplastic polyester resin foam | Susumu Ishiwatari, Masahiro Tsubone, Masahiro Shindo, Kiyoshi Yoshioka, Nobuyuki Tsujiwaki | 2003-03-25 |
| 6527993 | Method for producing foamed-in-mold product of aromatic polyester based resin | Minoru Fujishima, Hiroyuki Ueno, Hideyasu Matsumura, Ikuo Morioka, Yukio Aramomi +1 more | 2003-03-04 |
| 6254977 | High molecular weight thermoplastic polyester resin foam | Susumu Ishiwatari, Masahiro Tsubone, Masahiro Shindo, Kiyoshi Yoshioka, Nobuyuki Tsujiwaki | 2001-07-03 |
| 5958164 | Method of manufacturing thermoplastic polyester resin foam by extrusion | Susumu Ishiwatari, Masahiro Tsubone, Masahiro Shindo, Kiyoshi Yoshioka, Nobuyuki Tsujiwaki | 1999-09-28 |
| 5405563 | Process for producing leather-like thermoplastic polyester series resin sheet | Motoshige Hayashi, Norio Amano, Tekeshi Taki | 1995-04-11 |
| 5389319 | Process for producing thermoplastic polyester series resin foamed material | Motoshige Hayashi, Norio Amano, Takeshi Taki, Masatoshi Ishibashi | 1995-02-14 |
| 5332620 | Thermoplastic polyester series resin foamed material and production process thereof | Motoshige Hayashi, Norio Amano, Takeshi Taki, Masatoshi Ishibashi | 1994-07-26 |
| 5234640 | Process of producing thermoplastic polyester series resin foamed | Norio Amano, Takeshi Taki | 1993-08-10 |
| 5134028 | Thermoplastic polyester series resin foamed material and production process thereof | Motoshige Hayashi, Norio Amano, Takeshi Taki, Masatoshi Ishibashi | 1992-07-28 |
| 5128383 | Process of producing thermoplastic polyester series resin foamed material | Norio Amano, Takeshi Taki | 1992-07-07 |
| 5110844 | Leather-like thermoplastic polyester series resin sheet and process for production of the same | Motoshige Hayashi, Norio Amano, Tekeshi Taki | 1992-05-05 |
| 5000991 | Process for producing polyester resin foam and polyester resin foam sheet | Motoshige Hayashi, Norio Amano, Takeshi Taki | 1991-03-19 |