Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6957814 | Metal gasket | Yasunori Murakami, Takeshi Hagiwara, Osamu Tosa, Atsushi Matsufuji | 2005-10-25 |
JI
Jun Iwamoto
Nippon Leakless Industry Co.: 1 patents #2 of 9Top 25%
Overall (2005): #166,460 of 245,428Top 70%
1
Patents 2005