Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447274 | Rotary compressor having a cylinder block of sintered metal | Hideyuki Horihata, Shigeru Muramatsu, Hirotsugu Fukuoka | 2002-09-10 |
HS
Hiraku Shiizaki
Overall (2002): #204,919 of 266,432Top 80%
1
Patents 2002