Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483093 | Solar generator system | Kazuhito Takemura | 2002-11-19 |
| 6422033 | Absorption type refrigerating apparatus | Mitsuru Ishikawa, Nobuyuki Yuri | 2002-07-23 |
HK
Hidetaka Kayanuma
Overall (2002): #62,660 of 266,432Top 25%
2
Patents 2002