Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851433 | Manufacturing method of mechanical component using martensitic stainless steel, rotating device, rolling bearing and rolling bearing unit | Chikara Matsuzawa, Hiroshi Nishizawa, Norihiro Edwin Aoki, Koji Takano, Masaru Kuge | 2020-12-01 |
| 10573619 | Printed wiring board | Takashi Akaguma, Naohito MOTOOKA, Satoru Hasegawa, Satoshi YAMAGISHI, Shinya Muroga +1 more | 2020-02-25 |
| 10494692 | Manufacturing method of mechanical component using martensitic stainless steel, rotating device, rolling bearing and rolling bearing unit | Chikara Matsuzawa, Hiroshi Nishizawa, Norihiro Edwin Aoki, Koji Takano, Masaru Kuge | 2019-12-03 |
| 7120024 | Electronic control device | Hiromichi Watanabe, Shinichi Sugiura, Katsufumi Morimune, Hideaki Kaino, Nobuhiro Wada +1 more | 2006-10-10 |
| 6761485 | Rolling bearing unit | Hiromitsu Muraki | 2004-07-13 |