Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5317116 | Pulse welding apparatus | Yoichiro Tabata, Shigeo Ueguri, Masanori Mizuno, Yoshiaki Katou, Osamu Nagano | 1994-05-31 |
| D345147 | Pen-based personal computer | Katsuyuki Fukutake, Masaharu Kasahara, Shigeru Hidesawa, Mark A. Schiebl, Neil Taylor +1 more | 1994-03-15 |
| 5281791 | Pulsed arc welding apparatus | Yoichiro Tabata, Shigeo Ueguri, Masanori Mizuno, Yoshiaki Katou, Osamu Nagano | 1994-01-25 |