Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679964 | Optoelectronic integrated device | Yasuhiro Kobayashi | 1997-10-21 |
| 5677590 | Electron gun and method of assembling it | Takeshi Mera, Satoru Endo | 1997-10-14 |
KM
Kenichi Matsuda
Hitachi: 1 patents #867 of 2,942Top 30%
Hitachi Electronic Devices Co.: 1 patents #3 of 13Top 25%
Overall (1997): #33,500 of 185,788Top 20%
2
Patents 1997