Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5424359 | Thermoplastic resin composition and process for preparing modified polyolefin type resin | Yusuke Arashiro, Keiko Matsuhisa, Mitsutoshi Aritomi | 1995-06-13 |
| 5324225 | Interactive toy figure with sound-activated and pressure-activated switches | Yasuta Satoh, Shigehiro Tanaka | 1994-06-28 |
| 4740450 | Method of making image reproducing material having scratch improvment | Nobuyuki Tamaoki, Akitada Osako, Toshihiko Kajima, Shinichi Tanaka | 1988-04-26 |
| 4699859 | Dot-etchable image-containing element useful in lithographic mask formation and its production | Toshiaki Fujimura, Satoshi Imahashi, Koichi Seto, Shinichi Tanaka | 1987-10-13 |
| 4459349 | Photosensitive resin composition | Toshikiyo Tanaka, Satoshi Imahashi, Toshihiko Kajima, Hisashi Uhara | 1984-07-10 |
| 4419438 | Image forming material and method | Kuniomi Etoh, Toshikiyo Tanaka, Takeo Sugiura, Yoshiyasu Itoh, Takeo Kohira | 1983-12-06 |