Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469462 | Control apparatus for electric vehicle | Iwao Shimane, Hiroaki Takanohashi, Yuji Saito, Hajime Kondou, Kenichiro Kimura | 2002-10-22 |
| 6384552 | Control apparatus for electric vehicle | Iwao Shimane, Hiroaki Takanohashi | 2002-05-07 |
| 6356349 | Polariton wave imaging | Richard A. Koehl, Keith A. Nelson | 2002-03-12 |