Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653808 | Electric motor control device | Hiroyuki Inagaki, Hiroaki Kato, Hideki Kuzuya, Noboru Sebe | 2003-11-25 |
| 6544575 | Oil-in-water type emulsion composition | Mikihiro Kaneko, Yasuo Okutomi | 2003-04-08 |
| 6502896 | Backhoe | Yasuo Nakata, Yoshitaka Matsubara, Kenzo Koga, Teruo Kunizawa, Tomoaki Miyake | 2003-01-07 |