Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6357918 | Sliding bearing and sliding bearing structure | Yukihiko Kagohara, Mituru Sugita, Takayuki Shibayama | 2002-03-19 |
| 6234678 | Plain bearing | Hideo Tsuji, Takayuki Shibayama | 2001-05-22 |
| 6220842 | Production apparatus of expansion-molded article and auxiliary member for transfer of foamed particles | Makoto Kamiyama | 2001-04-24 |
| 6060179 | Cu-Pb alloy bearing and producing method therefor | Hideo Tsuji, Tatsuo Yamada, Takayuki Shibayama | 2000-05-09 |
| 6012850 | Sliding bearing assembly | Yukihiko Kagohara, Koji Kitagawa, Akio Umemura, Mituru Sugita, Yoshiaki Sato +1 more | 2000-01-11 |
| 5911513 | Sliding bearing of copper-based alloy | Hideo Tsuji, Yasuo Ido, Takayuki Shibayama | 1999-06-15 |
| 5896664 | Process for producing aluminum alloy bearing | Hideo Tsuji, Yasuo Ido, Takayuki Shibayama | 1999-04-27 |
| 5803614 | Bearing structure of sliding bearing | Hideo Tsuji, Motomu Wada, Takayuki Shibayama | 1998-09-08 |
| 5328772 | Multilayer sliding material for high-speed engine and method of producing same | Tadashi Tanaka, Masaaki Sakamoto, Motomu Wada, Koichi Yamamoto, Youji Nagai +1 more | 1994-07-12 |
| 5200048 | Electroplating apparatus for plating half bearings | Tadashi Tanaka, Masaaki Sakamoto, Motomu Wada | 1993-04-06 |
| 5185216 | Composite plating film for sliding member | Tadashi Tanaka, Masaaki Sakamoto, Motomu Wada, Sowjun Matsumura, Tadashi Chiba +2 more | 1993-02-09 |
| 5141626 | Method of and apparatus for surface treatment for half bearings | Tadashi Tanaka, Masaaki Sakamoto, Motomu Wada | 1992-08-25 |
| 5116692 | Multi-layer type sliding bearing of aluminum alloy and method of producing the same | Sanae Mori, Masaaki Sakamoto, Yoji Nagai | 1992-05-26 |
| 4978587 | Multilayer sliding material | Sanae Mori, Masaaki Sakamoto, Motomu Wada | 1990-12-18 |