Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7284674 | Double-layer vacuum container | Shigetaka Yoshikawa, Hideo Kobayashi, Yoshikazu Shinpo, Mamoru Suzuki, Isao Goto +4 more | 2007-10-23 | $4,648,000 |
| 6549015 | Pair of electrodes for detecting acidity or basicity of oil | Kazuyuki Horie, Kiwamu Naito, Hayaki Teramoto, Tatsuhiko Nonoyama, Kazushi Asami +1 more | 2003-04-15 |