Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639990 | Solid printed substrate and electronic circuit package using the same | Kunio Nishihara, Youichi Hosono, Kunihiro Nagamine, Takashi Kayama | 1997-06-17 |
| 5621872 | Curved surface generating method and apparatus therefor | Shinji Tokumasu, Shiro Nonaka, Yasumasa Kawashima, Norihiro Nakajima | 1997-04-15 |
| 5604886 | Design supporting apparatus and method for performing design work at each of a plurality of design stages | Yasumasa Kawashima, Shiro Nonaka, Shinji Tokumasu | 1997-02-18 |