Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11664602 | Lens, antenna, and device for vehicle | Suguru YAMAGISHI, Ichiro KUWAYAMA | 2023-05-30 |
| 8018374 | Radar | Tomoo Ushio | 2011-09-13 |
| 7333070 | Radio wave lens antenna device | Masatoshi Kuroda | 2008-02-19 |
| 7205950 | Radio wave lens antenna | Masatoshi Kuroda | 2007-04-17 |
| 7061448 | Radio wave lens antenna apparatus | Masatoshi Kuroda, Tetsuo Kishimoto, Yoshizo Shibano | 2006-06-13 |
| 4804450 | Apparatus for fusing cells | Takanori Mochizuki, Kenzo Toda, Mamoru Koga, Yoshiyuki Togawa, Shinitiro Takayama | 1989-02-14 |
| 4348041 | Butt welded tubular structure of austenite stainless steel | Isao Masaoka, Yochiteru Chiba, Masayoshi Kanno, Jiro Kuniya, Hisao Itow | 1982-09-07 |
| 4234119 | Method of making a structure immune against stress corrosion cracking | Isao Masaoka | 1980-11-18 |
| 4223197 | Method of cooling weld in steel piping and apparatus therefor | Isao Masaoka, Yositeru Chiba, Jiro Kuniya | 1980-09-16 |
| 4218604 | Method for welding of austenitic stainless steel piping | Isao Masaoka | 1980-08-19 |