Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11344948 | Method for producing machine component | Naoki YASHIRO | 2022-05-31 |
| 10107376 | Sintered machine part and method of manufacturing the same | Takahiro Okuno, Naoki YASHIRO | 2018-10-23 |
| 9376572 | Highly dielectric elastomer molded body and electronic component material for high frequency use | — | 2016-06-28 |
| 9347491 | Hard film, hard film formed body, and rolling bearing | Hideyuki Tsutsui, Masaki Nakanishi | 2016-05-24 |
| 9217195 | Amorphous carbon film and method for forming same | Masaki Nakanishi, Yosuke Taguchi, Setsuo Nakao | 2015-12-22 |
| 9074630 | Roller bearing | Miki Arihana, Naoaki Tsuji, Yoji Sato, Hideyuki Tsutsui | 2015-07-07 |
| 9051653 | Rolling bearing | Hideyuki Tsutsui, Naoko Ito | 2015-06-09 |
| 8728621 | Hard multilayer film formed body and method for manufacturing same | Naoko Ito, Yoji Sato, Hideyuki Tsutsui | 2014-05-20 |
| 8672556 | Member for rolling bearing and rolling bearing | Yoshihide Himeno, Masaki Egami | 2014-03-18 |
| 8357314 | Dielectric elastomer composition and high-frequency electronic component material | — | 2013-01-22 |
| 8172463 | Rolling bearing with a ceramic coating and method for manufacturing the same | Tatsuo Nakajima | 2012-05-08 |
| 8173732 | Dielectric elastomer composition and antenna member | — | 2012-05-08 |
| 7678853 | Highly dielectric elastomer composition and dielectric antenna | — | 2010-03-16 |
| 7592799 | Magnetic encoder and wheel support bearing assembly using the same | Tatsuo Nakajima, Arito Matsui, Kazutoyo Murakami | 2009-09-22 |
| 7374343 | Magnetic encoder and wheel support bearing assembly using the same | Tatsuo Nakajima, Arito Matsui, Kazutoyo Murakami | 2008-05-20 |
| 7237960 | Magnetic encoder and wheel support bearing assembly utilizing the same | Tatsuo Nakajima, Arito Matsui, Kazutoyo Murakami | 2007-07-03 |
| 7207723 | Wheel support bearing assembly with magnetic encoder | Tatsuo Nakajima, Arito Matsui, Kazutoyo Murakami | 2007-04-24 |
| 6569816 | Composition having lubricity and product comprising the composition | Masaki Egami, Eiichirou Shimazu, Hideyuki Tsutsui | 2003-05-27 |
| 6332717 | Rolling bearing for supporting rotary shaft of disk memory device | Masaki Egami, Yoshinobu Akamatsu | 2001-12-25 |