Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10879086 | Substrate cleaning device, substrate cleaning apparatus, method for manufacturing cleaned substrate and substrate processing apparatus | Takeshi Sakurai, Kaoru Hamaura, Mitsuru Miyazaki, Koji Maruyama | 2020-12-29 |
| 10032655 | Substrate cleaning device, substrate cleaning apparatus, method for manufacturing cleaned substrate and substrate processing apparatus | Takeshi Sakurai, Kaoru Hamaura, Mitsuru Miyazaki, Koji Maruyama | 2018-07-24 |
| 7070335 | Rolling bearing | Mitsuhiro Okuhata, Nobuo Kino, Keizo Otani, Tomofumi Furukawa | 2006-07-04 |
| 6962441 | Rotary member and production process | Mitsuhiro Okuhata, Nobuo Kino, Keizo Otani | 2005-11-08 |
| 6814685 | Rolling element for a continuously variable transmission (CVT), a CVT using the rolling element and a process for producing the rolling element | Mitsuhiro Okuhata, Nobuo Kino, Keizo Otani | 2004-11-09 |
| 6372345 | Composite particles for composite dispersion plating and method of plating therewith | Takayuki Wakae, Akira Tsujimura, Yuichiro Hara, Tadashi Kamimura, Masaaki Beppu +1 more | 2002-04-16 |
| 6190789 | Slide member | Masaaki Beppu, Seiki Mori | 2001-02-20 |
| 5543029 | Properties of the surface of a titanium alloy engine valve | Takeji Kenmoku, Shinichi Umino, Kazuyoshi Kurosawa, Yoshio Matsumura | 1996-08-06 |
| 5370364 | Titanium alloy engine valve shaft structure | Takeji Kenmoku, Shinichi Umino, Kazuyoshi Kurosawa, Yoshio Matsumura | 1994-12-06 |
| 5116430 | Process for surface treatment titanium-containing metallic material | Kazuyoshi Kurosawa, Yoshio Matsumura | 1992-05-26 |