Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043932 | Nonwoven fabric and method for manufacturing same | Mari YABE, Takumi SUGIUCHI, Masaki Okano | 2024-07-23 |
| 11034826 | Polypropylene-based resin composition, pellet, and molded object | Masami Kanamaru, Nozomu FUJII | 2021-06-15 |
| 10844205 | Spunbonded non-woven fabric and method for manufacturing same | Yohei Koori, Tomoaki Takebe, Takumi SUGIUCHI | 2020-11-24 |
| 10501663 | Base polymer for hot melt adhesive | Kanako Samejima, Harumi Nakashima, Tomoaki Takebe | 2019-12-10 |
| 9725626 | Base polymer for hot-melt adhesive agent, and hot-melt adhesive agent | Kazuhiro Hashima, Tomoaki Takebe, Masao Inoue, Kenji Kobayashi | 2017-08-08 |
| 9689098 | Method for producing spun-bonded nonwoven fabric | Yohei Koori, Tomoaki Takebe | 2017-06-27 |
| 9683141 | Polyolefin, adhesive composition containing same, and adhesive tape using said adhesive composition | Kazuhiro Hashima, Masami Kanamaru | 2017-06-20 |
| 9605185 | Propylene-based polymer and hot melt adhesive | Kenji Kobayashi, Masao Inoue | 2017-03-28 |
| 9598615 | Propylene-type polymer and hot-melt adhesive agent | Hiroki Fujinami, Kazuhiro Hashima, Tomoaki Takebe | 2017-03-21 |
| 9587334 | Non-woven polypropylene fabric | Tomoaki Takebe, Yohei Koori | 2017-03-07 |
| 9523161 | Elastic nonwoven fabric, process for producing the same, and textile product comprising the elastic nonwoven fabric | Tomoaki Takebe, Toshitaka Kanai | 2016-12-20 |
| 8545980 | Polypropylene resin, fiber, and nonwoven fabric | Takeharu Tajima, Toshitaka Kanai, Tomoaki Takebe | 2013-10-01 |
| 8445618 | Highly crystalline higher α-olefin polymer and process for production thereof | Takenori Fujimura, Masami Kanamaru, Takuji Okamoto | 2013-05-21 |
| 8178635 | α-Olefin polymer and process for production thereof | Takenori Fujimura, Masami Kanamaru, Takuji Okamoto | 2012-05-15 |
| 7968665 | Highly flowable 1-butene polymer and process for producing the same | Masami Kanamaru, Toyozo Fujioka, Tomoaki Takebe, Masao Inoue | 2011-06-28 |
| 7842748 | Master batch composition, polyolefin resin composition comprising the same, and molded product thereof | Tomoaki Takebe, Tsutomu Onodera, Motoki Yamada | 2010-11-30 |
| 7763677 | Water-dispersible resin composition and water-dispersible polyolefin resin composition | Masami Kanamaru, Masanori Sera | 2010-07-27 |
| 7714081 | Heat-storage material composition | Masanori Sera, Takenori Fujimura | 2010-05-11 |
| 7687573 | Water-dispersible polyolefin resin composition | Masami Kanamaru | 2010-03-30 |
| 7645837 | Chlorinated propylene polymer, process for producing the same and use of the same | Ryo Aburatani, Masanori Sera | 2010-01-12 |
| 7569642 | Higher olefin polymer having polar group and process for producing the same | Ryo Aburatani, Masanori Sera | 2009-08-04 |
| 7544758 | Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same | Masato Kijima, Takuji Okamoto, Yasushi Seta, Yasuhiro Mogi, Tsuyoshi Ota +5 more | 2009-06-09 |
| 7459503 | Process for production of modified propylene polymers and modified propylene polymers produced by the process | Masami Kanamaru, Ryo Aburatani, Tomio Tatsumi, Takenori Fujimura | 2008-12-02 |
| 7420023 | Process for producing modified butene-1 polymer and modified butene-1 polymer obtained by the process | Masami Kanamaru, Ryo Aburatani, Tomio Tatsumi | 2008-09-02 |
| 7320950 | Propylene polymer, and resin composition and molded product thereof | Takuji Okamoto, Takashi Kashiwamura, Noriyuki Tani, Masami Kanamaru, Koji Kakigami | 2008-01-22 |