Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627336 | Titanium oxide sol, thin film, and processes for producing these | Masahiro Ohmori | 2003-09-30 |
| 6584043 | Electronically controlled mechanical watch and method of preventing overcharge | Kunio Koike, Eisaku Shimizu | 2003-06-24 |