Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920059 | Composite resin material and molded article | Hirokazu Yamamoto, Takafumi Nakagawa, Hirotaka ITAMI, Katsunori Takada, Yasuhito KODA +1 more | 2021-02-16 |
| 7270464 | Backlight device and liquid crystal display | Hirokazu Nakayoshi, Kazuo Hashimoto | 2007-09-18 |
| 5300172 | Surface-protection method during etching | Shinichi Ishiwata, Kazushige Iwamoto, Michio Ueyama | 1994-04-05 |
| 5281473 | Radiation-curable adhesive tape | Shinichi Ishiwata, Michio Ueyama, Hiroyuki Nakae, Yoshiyuki Funayama, Kazushige Iwamoto | 1994-01-25 |
| 5149586 | Radiation-curable adhesive tape | Shinichi Ishiwata, Michio Ueyama, Hiroyuki Nakae, Yoshiyuki Funayama, Kazushige Iwamoto | 1992-09-22 |
| 4999242 | Radiation-curable adhesive tape | Shinichi Ishiwata, Michio Ueyama, Hiroyuki Nakae, Yoshiyuki Funayama, Kazushige Iwamoto | 1991-03-12 |
| 4562521 | Lantern type electric lamp | — | 1985-12-31 |
| 4446254 | Crosslinked polyolefin foam containing a high concentration of an inorganic material and process for producing the same | Hiroyuki Nakae, Masayuki Kondo | 1984-05-01 |
| 4421867 | Composition for a crosslinked polyolefin foam | Akio Nojiri, Takashi Sawasaki, Shinji Onobori, Junnosuke Sasazima | 1983-12-20 |
| 4353817 | Polyethylene base resin composition having highly filled with an inorganic material | Hiroyuki Nakae, Morikuni Hasebe | 1982-10-12 |
| 4229784 | Lampstand for lampshade | — | 1980-10-21 |