Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D464372 | Ink cartridge | Chiyoshige Nakazawa | 2002-10-15 |
| D464082 | Ink cartridge | Chiyoshige Nakazawa | 2002-10-08 |
| D460480 | Ink cartridge | Chiyoshige Nakazawa | 2002-07-16 |
| D460108 | Ink cartridge | Chiyoshige Nakazawa | 2002-07-09 |
| D460106 | Ink cartridge | Chiyoshige Nakazawa | 2002-07-09 |
| 6336855 | Grindstone for ELID grinding and apparatus for ELID surface grinding | Hitoshi Ohmori, Nobuhide Itoh, Susumu Shimizu, Shinji Ishii, Kiyoshi Imai +1 more | 2002-01-08 |
| 6335114 | Laminate-type battery and process for its manufacture | Hiroshi Ueshima, Kenichiro Kami, Tadayoshi Amano, Norikazu Hosokawa, Ryuichirou Shinkai | 2002-01-01 |