Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7030207 | Polyacetal (co)polymers | Hiroaki Nakao, Kuniaki Kawaguchi | 2006-04-18 |
| 6753368 | Branched polyacetal resin composition | Hidetoshi Okawa, Kuniaki Kawaguchi | 2004-06-22 |
| 6737475 | Branched polyacetal resin composition | Hidetoshi Okawa, Kuniaki Kawaguchi | 2004-05-18 |
| 6642321 | Polyacetal resin composition | Hidetoshi Okawa, Kuniaki Kawaguchi | 2003-11-04 |
| 6583203 | Branched polyacetal resin composition | Kuniaki Kawaguchi, Hidetoshi Okawa | 2003-06-24 |
| 6426393 | Polyacetal copolymer and method for producing the same | Hidetoshi Okawa | 2002-07-30 |
| 6255440 | Copolyacetal | Hidetoshi Okawa | 2001-07-03 |
| 5854324 | Polyacetal resin composition | Hiroyuki Sano, Katsunori Takayama | 1998-12-29 |
| 5349007 | Lightweight thermoplastic polyester molding compositions, methods of making the same and molded articles formed thereof | Hajime Serizawa, Masaru Kubota, Hiroyuki Sano | 1994-09-20 |
| 5314946 | Polyolefin resin compositions, methods of making such compositions, and molded articles formed thereof | Keiichi Miyawaki | 1994-05-24 |
| 5300572 | Moldable polyester resin compositions and molded articles formed of the same | Kuniaki Kawaguchi, Toshio Nakane | 1994-04-05 |
| 5278235 | Polyacetal resin composition | Keiichi Miyawaki | 1994-01-11 |
| 5225471 | Filled thermoplastic resin compositions having an interpenetrating phase forming a three-dimensional network structure and melt-blending methods for forming the same | Mitsuru Yokouchi | 1993-07-06 |
| 5191011 | Filled polyacetal resin compositions and processes for making the same | Mitsuru Yokouchi, Masaru Miura | 1993-03-02 |
| 4742109 | Polybutylene terephthalate composition | Katuhiko Takahashi | 1988-05-03 |
| 4713408 | Polybutylene terephthalate resin composition | Katsuhiko Takahashi | 1987-12-15 |