Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6001461 | Electronic parts and manufacturing method thereof | Hiroshi Toyoda, Hisashi Kaneko, Masahiko Hasunuma, Takashi Kawanoue, Hiroshi Tomita +3 more | 1999-12-14 |
| 5709958 | Electronic parts | Hiroshi Toyoda, Hisashi Kaneko, Masahiko Hasunuma, Takashi Kawanoue, Hiroshi Tomita +3 more | 1998-01-20 |
| 4517158 | Alloy with constant modulus of elasticity | Masayuki Itoh | 1985-05-14 |
| 4253873 | Titanium-based alloy having high mechanical strength | Masayuki Sagoi, Masayuki Itoh, Osamu Watanabe | 1981-03-03 |