Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12091508 | Polyimides for temporary bonding adhesives, methods for manufacturing of thermoplastic polyimide materials, and methods for thin wafer bonding using the same | Samuel Kyran | 2024-09-17 |
| 12054586 | System and method for manufacturing polyamic acid, and system and method for manufacturing polyimide | Tomoyuki Toyoda, Toshihisa Itoh, Kazuhiro Shimizu, Kiyoshi Yamaguchi | 2024-08-06 |
| 10603857 | Tread mold and method for repair thereof | Shouta Satou | 2020-03-31 |
| 10384410 | Tire vulcanization mold | — | 2019-08-20 |
| 8034956 | Ionic liquid and method for producing the same, method for forming oxide film on metal surface, electrolyte capacitor and electrolyte | Yasuhiro Tsukada, Masamitsu Tachibana, Hideo Yamagishi, Mutsuaki Murakami | 2011-10-11 |
| 8027150 | Conductive polymer solid electrolytic capacitor | Hideo Yamagishi, Kazuyuki Tateishi, Mutsuaki Murakami | 2011-09-27 |
| 8014128 | Method for forming oxide film on metal surface using ionic liquid, electrolytic capacitor and electrolyte thereof | Mutsuaki Murakami, Masamitsu Tachibana, Hideo Yamagishi | 2011-09-06 |
| 7850439 | Vent plug for a tire vulcanization mold, tire vulcanization mold and method for manufacturing a pneumatic tire using the tire vulcanization mold | — | 2010-12-14 |
| 7746623 | Electrolytic capacitor and electrolyte thereof | Mutsuaki Murakami, Masamitsu Tachibana, Hideo Yamagishi | 2010-06-29 |
| 7736398 | Method of manufacturing conductive polymer electrolytic capacitor | Kazuyuki Tateishi, Mutsuaki Murakami | 2010-06-15 |
| 7101455 | Method and device for manufacturing laminated plate | Naoki Hase, Kosuke Kataoka, Yasuo Fushiki | 2006-09-05 |
| 6790930 | Process for producing polyimide resin | Takeshi Kikuchi, Hiroyuki Tsuji, Koji Okada, Koichiro Tanaka, Shoji Hara +1 more | 2004-09-14 |
| 6693162 | Polyimide resin and resin composition, adhesive solution, film-state joining component,and adhesive laminate film improved in moisture resistance using it, and production methods therefor | Hiroyuki Tsuji, Koichiro Tanaka, Takeshi Kikuchi | 2004-02-17 |
| 5932345 | Thermally fusible adhesive copolymer, articles made therefrom, and method for producing the same | Naoki Hase, Junya Ida, Yoshifumi Okamoto, Hitoshi Nojiri, Shinji Inoue +1 more | 1999-08-03 |
| 5668247 | Thermoplastic polyimide, polyamide acid, and thermally fusible laminated film for covering conductive wires | Kazuhisa Danno, Yoshifumi Okamoto, Junya Ida, Yoshihide Oonari, Hitoshi Nojiri +1 more | 1997-09-16 |
| 5621068 | Thermoplastic polyimide polymer; thermoplastic polyimide film; polyimide laminate; and method of manufacturing the laminate | Yoshifumi Okamoto, Kazuhisa Danno, Junya Ida, Hirosaku Nagano | 1997-04-15 |
| 5397419 | Thermosetting imide oligomer and manufacturing method of heat resistant laminated sheet using the same | Junya Ida | 1995-03-14 |
| 5397847 | Heat-resistant laminate materials and preparation thereof | Frank W. Harris | 1995-03-14 |
| 5391697 | Method of producing a thermosetting esterimide oligomer | — | 1995-02-21 |
| 5322920 | Thermosetting esterimide oligomer and its production method | — | 1994-06-21 |
| 5167985 | Process for producing flexible printed circuit board | Hiroshi Ito, Hirosaku Nagano, Hitoshi Nojiri | 1992-12-01 |