Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8383717 | Synthetic polymers controlled in spiral structure, host-guest compounds prepared by using the same, and processes for production of both | Takehiro Kawauchi, Eiji Yashima | 2013-02-26 |
| 7718718 | Polylactic acid resin composition, process for producing the same, biaxially stretched polylactic acid film, and molded articles thereof | Takeshi Kanzawa, Sakayuki Kobayashi, Minoru Yoshida, Fumie Sakida | 2010-05-18 |
| 7550541 | Resin composition and molded article, film and fiber each comprising the same | Hiroyuki Ohme, Sadanori Kumazawa | 2009-06-23 |
| 7462672 | Polymer alloy | Sadayuki Kobayashi | 2008-12-09 |
| 7268190 | Resin composition comprising polylactic acid and polyacetal and a molded article, film, and fiber each comprising the same | Hiroyuki Ohme, Sadanori Kumazawa | 2007-09-11 |
| 7235612 | Polymer alloy and method for manufacturing polymer alloy | Sadayuki Kobayashi, Akira Hirai, Toru Nishimura | 2007-06-26 |
| 7135509 | Flame-retardant polybutylene terephthalate resin composition and formed article | Hiromitsu Ishii, Takashi Nagao | 2006-11-14 |
| 6838529 | Polyester composition and connector | Sadanori Kumazawa, Hiroyuki Ohme, Kenichi Utazaki | 2005-01-04 |
| 6617381 | Polyamide resin composition and forming from the same | Mitsunari Sotokawa, Kouzou Murata, Koya Kato | 2003-09-09 |
| 5451626 | Polyester compositions containing aryl ether compounds | Kiyomi Okita, Hidetoshi Ohtawa | 1995-09-19 |
| 4977242 | Ultra fine polymer particle, composite material thereof and methods of preparation thereof | — | 1990-12-11 |
| 4839463 | Ultra fine polymer particle and composite material of preparation for methods | — | 1989-06-13 |