Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9267538 | Rolling sliding parts | Noriyuki Takeo | 2016-02-23 |
| 7927022 | Thrust roller bearing | Makoto Hinohara, Syuuichi Tsubouchi, Noriyuki Takeo, Makoto Fujinami | 2011-04-19 |
| 7311447 | Roller bearing | Noriyuki Takeo, Akira Takahashi | 2007-12-25 |
| 7000582 | Rocker arm | Noriyuki Takeo, Kazushige Gotou | 2006-02-21 |
| 6959676 | Sheet metal rocker arm, manufacturing method thereof, cam follower with said rocker arm, and assembling method thereof | Kiyoshi Okubo, Shoichi Abe, Hiroshi Iwasa | 2005-11-01 |
| 6932040 | Metal plate rocker arm and method of manufacturing the metal plate rocker arm | Noriyuki Takeo, Yoshihiro Saito, Shinobu Shimada | 2005-08-23 |
| 6672266 | Sheet metal rocker arm, manufacturing method thereof, cam follower with said rocker arm, and assembling method thereof | Kiyoshi Okubo, Shoichi Abe, Hiroshi Iwasa | 2004-01-06 |
| 6601555 | Sheet metal rocker arm, manufacturing method thereof, cam follower with said rocker arm, and assembling method thereof | Kiyoshi Okubo, Shoichi Abe, Hiroshi Iwasa | 2003-08-05 |
| 6588101 | Sheet metal rocker arm, manufacturing method thereof, cam follower with said rocker arm, and assembling method thereof | Kiyoshi Okubo, Shoichi Abe, Hiroshi Iwasa | 2003-07-08 |
| 6508215 | Sheet metal rocker arm, manufacturing method thereof, cam follower with said rocker arm, and assembling method thereof | Kiyoshi Okubo, Shoichi Abe, Hiroshi Iwasa | 2003-01-21 |
| 6334416 | Sheet metal rocker arm, manufacturing method thereof, cam follower with said rocker arm, and assembling method thereof | Kiyoshi Okubo, Shoichi Abe, Hiroshi Iwasa | 2002-01-01 |
| 6199527 | Sheet metal rocker arm, manufacturing method thereof, cam follower with said rocker arm, and assembling method thereof | Kiyoshi Okubo, Shoichi Abe, Hiroshi Iwasa | 2001-03-13 |
| 6051082 | Rolling bearing | Shigeru Okita, Manabu Ohori, Akihiro Kiuchi, Akira Iida | 2000-04-18 |
| 5816207 | Tappet roller bearing | Dai Kinno | 1998-10-06 |
| 5611250 | Rolling/sliding part | Hiroshi Narai, Yasuyuki Shimazaki, Hiroshi Iwasa | 1997-03-18 |
| 5520987 | Rolling/sliding member | Hiroshi Narai, Hiroshi Iwasa, Yasuo Murakami | 1996-05-28 |
| 5361648 | Rolling-sliding mechanical member | Yasuo Murakami, Yasuo Utsumi, Shoji Noguchi, Yasuyuki Shimasaki, Hiroshi Iwasa | 1994-11-08 |
| 5184402 | Method of installing roller bearing | — | 1993-02-09 |
| 5059040 | Unit for installing a roller bearing | — | 1991-10-22 |
| 5054440 | Cam follower device for valve driving mechanism in engine | — | 1991-10-08 |
| 4778286 | Bearing assembly | — | 1988-10-18 |