Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5345100 | Semiconductor rectifier having high breakdown voltage and high speed operation | Takashi Kan, Masaru Wakatabe, Shinji Kunori, Akira Sugiyama | 1994-09-06 |
| 5326740 | Thermal transfer image-receiving material | Tetsu Kamosaki, Masakazu Yoneyama | 1994-07-05 |
| 5310634 | Color developing agent and image forming process | Hisashi Mikoshiba, Kei Sakanoue | 1994-05-10 |
| 5300476 | Thermal transfer recording material | Seiiti Kubodera, Tetsu Kamosaki | 1994-04-05 |