Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5161046 | Beam position control apparatus | Minoru Ohshima, Shuichi Morio, Susumu Saitoh, Osamu Namikawa, Kazutoshi Obara +4 more | 1992-11-03 |
MN
Makoto Nakura
Hitachi Koki Co.: 2 patents #413 of 888Top 50%
Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #153,964 of 4,157,543Top 4%
26
Patents All Time