Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703288 | Thermally-sensitive type flow meter having a high accuracy | Hiroyuki Horiguchi | 1997-12-30 |
YN
Yoshinobu Nakayama
Ricoh Elemex: 1 patents #1 of 4Top 25%
Ricoh Seiki Company: 1 patents #1 of 3Top 35%
Overall (1997): #55,620 of 185,788Top 30%
1
Patents 1997