Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5401553 | Compositions for carpet backings | Masahiro Miwa | 1995-03-28 |
| 4595741 | Method for producing polyurethane resins | Takurou Sakamoto | 1986-06-17 |
| 4546153 | Method for curing polyurethane compounds | Takurou Sakamoto | 1985-10-08 |
| 4495020 | Primer for bonding polyester plastics | Masamitsu Nakabayashi, Masuo Miyaji | 1985-01-22 |
| 4478894 | One-pack type thermosetting polyurethane coating composition | Michio Tanaka, Koji Nasu | 1984-10-23 |
| 4474934 | One-pack type thermosetting polyurethane coating composition from a blocked isocyanate containing an oxadiazinetrione ring | Michio Tanaka, Koji Nasu | 1984-10-02 |
| 4471103 | Two-package type pressure-sensitive adhesive composition prepared from a polyurethane containing a terminal-free isocyanate group and an oxadiazine-2,4,6-trione ring | Jun Miyake, Kyuya Yamazaki | 1984-09-11 |
| 4456744 | Composition for producing polyurethane resin at ambient temperature | Michio Tanaka, Kyuya Yamazaki, Kenichi Nishino | 1984-06-26 |
| 4448947 | One-can type pressure-sensitive adhesive composition | Jun Miyake, Kyuya Yamazaki | 1984-05-15 |
| 4443597 | Polyisocyanates | Noriaki Fujita | 1984-04-17 |
| 4443590 | Composition for polyurethane resins and production of the same | Michio Tanaka, Kyuya Yamazaki | 1984-04-17 |
| 4412072 | Isocyanate composition | Noriaki Fujita | 1983-10-25 |