Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5720839 | Thermal transfer recording medium | Shigeki Takahashi, Shuji Maruyama, Ryuma Mizushima, Atsushi Suzuki | 1998-02-24 |
| 5529715 | Nonionic powdery detergent composition and process for producing the same | Mutsumi Kuroda, Hiroyuki Yamashita, Yoshinori Otani | 1996-06-25 |
| 5432589 | Reference pin for positioning a printing plate, pusher for a printing plate, and original film holder | Hiroki Sutoh, Hiroshi Kawaguchi, Keiji Osada | 1995-07-11 |
| 5327194 | Lithographic printing plate printer | Yoshiyuki Doi, Keiji Osada, Toshimitsu Ishiwata, Kazuya Fujimoto, Hiroshi Kawaguchi | 1994-07-05 |
| 4999138 | High-density granular concentrated detergent composition | Tutomu Nebashi, Nobuyoshi Yamaguchi, Shuichi Takizawa, Fumio Sai | 1991-03-12 |
| 4992198 | Detergent composition containing clathrate granules of a perfume-clathrate compound | Tutomu Nebashi, Fumio Sai, Yu Izumi, Takashi Fujieda | 1991-02-12 |