Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666960 | Electroplating current supply system | Makoto Sakurada, Yoshiyuki Nishioka | 2003-12-23 |
| 6630215 | Medical Device | Takeshi Oda, Yukiko Nishitoba, Akio Okamoto, Toshiaki Otsu | 2003-10-07 |
| 6625096 | Optical disk recording and reproduction method and apparatus as well as medium on which optical disk recording and reproduction program is recorded | — | 2003-09-23 |
| 6566453 | Cross-copolymerized olefin/aromatic vinyl/diene copolymer and process for producing the same | Masataka Nakajima, Toshiaki Otsu | 2003-05-20 |
| 6559234 | Cross-copolymerized olefin/styrene/diene copolymer, process for the production of the same and uses thereof | Masataka Nakajima, Toshiaki Otsu | 2003-05-06 |
| 6507004 | DC power supply apparatus for arc-utilizing apparatuses | Tetsuro Ikeda, Hideo Ishii | 2003-01-14 |