Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240930 | Cyclic olefin-based copolymer, cyclic olefin-based copolymer composition, molded article, and medical container | Hideki WASA, Haruka Saito, Sunil Krzysztof Moorthi, Futoshi FUJIMURA, Masahiko Okamoto +2 more | 2025-03-04 |
| 12209147 | Cyclic olefin-based resin composition, molded product, and optical component | Masakatsu KASUYA, Yasuyuki SOEDA, Takayuki Okuno, Hisahiro Kato, Keisuke Endo | 2025-01-28 |
| 11732075 | Cyclic olefin-based copolymer, cyclic olefin-based copolymer composition, molded article, and medical container | Hideki WASA, Haruka Saito, Sunil Krzysztof Moorthi, Futoshi FUJIMURA, Masahiko Okamoto +2 more | 2023-08-22 |
| 8883925 | Cyclic olefin polymer composition, use thereof, and cyclic olefin polymer | Masako Takamatsu, Michio Tsugawa, Ryouichi Seki | 2014-11-11 |
| 8633290 | Optical resin, optical resin composition, optical film, and film | Satoshi Kawamoto, Sunil Krzysztof Moorthi, Akira Sakai | 2014-01-21 |
| 7803888 | Olefin-based polymers and uses thereof | Nobuo Kawahara, Shinichi Kojoh, Shingo Matsuo, Hideyuki Kaneko, Tomoaki Matsugi +7 more | 2010-09-28 |
| 7259211 | Ethylene type ternary copolymer and propylene type resin composition | Keiji Okada, Masayoshi Yamaguchi | 2007-08-21 |
| 6914112 | Ethylene copolymer and ethylene/α-olefin copolymer composition and propylene polymer composition both containing the ethylene copolymer | Ryoji Mori, Keiji Okada, Kazuyuki Takimoto | 2005-07-05 |
| 6841583 | Composition and uses thereof | Takanori Sueda, Masayoshi Yamaguchi, Atsushi Komoriya | 2005-01-11 |