Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489074 | Toner resin composition and toner | Hiroaki Takehara | 2002-12-03 |
| 6376976 | Cathode-ray tube having oxide cathode and method for producing the same | Kiyoshi Saitoh, Ryo Suzuki, Hiroshi Yamaguchi, Hiroyuki Teramoto, Takuya Ohira | 2002-04-23 |