Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875083 | Apparatus and method for manufacturing forged crankshaft | Tomohisa Yamashita, Kunihiro Yabuno, Ken-ichiro Yoshino, Sho Takamoto, Hiroyuki Kurokawa +3 more | 2020-12-29 |
| 10828693 | Apparatus for manufacturing forged crankshaft | Tomohisa Yamashita, Sho Takamoto, Hiroyuki Kurokawa, Kunihiro Yabuno, Ken-ichiro Yoshino +1 more | 2020-11-10 |
| 10799940 | Method for producing forged crankshaft | Junichi Okubo, Kunihiro Yoshida, Samsoo Hwang, Ryusuke NAKANO, Masao Hori | 2020-10-13 |
| 10730215 | Insert molded article, insert molding method, and insert molding apparatus | Kazuo Hirasawa | 2020-08-04 |
| 10608570 | Power converter and refrigeration air conditioner | Yoji Ogura, Kazuhiro Ueta, Wataru Hatsuse | 2020-03-31 |