Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6432316 | Method of manufacturing thin film magnetic head | Shoji Terada | 2002-08-13 |
| 6422484 | Shower apparatus | Tsutomu Sasaki, Atsushi Hatakeyama | 2002-07-23 |
| 6413972 | Nitrogen-containing heterocyclic compounds, their production and use | Shuichi Furuya, Toshihiro Imaeda | 2002-07-02 |
| 6402981 | Composition of piezoelectric porcelain | — | 2002-06-11 |