Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D881858 | Terminal for wireless communication | Hayato Narita | 2020-04-21 |
| D879928 | Air conditioner | Mitsuo Fujioka, Takayuki Kudo | 2020-03-31 |
| D824502 | Air conditioner | Takayuki Kudo | 2018-07-31 |
| 6344627 | Pulse welding equipment and its control method | Shigeki Yonemori, Toshinori Hongu | 2002-02-05 |
| 6207928 | Consumable electrode type pulse arc welding method | Atsuhiro Kawamoto, Akira Nakagawa, Yoshiaki Tanaka, Koji Hamamoto, Hidetoshi Oyama +2 more | 2001-03-27 |