Issued Patents 1994
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352541 | Sliding member made of aluminum bearing alloy having excellent anti-seizure property | Tadashi Tanaka, Masaaki Sakamoto, Tsukimitsu Higuchi | 1994-10-04 |
| 5346668 | Copper based alloy for wear resistant sliding layer and sliding member | Tadashi Tanaka, Masaaki Sakamoto, Kenji Sakai | 1994-09-13 |
| 5334460 | CU-PB system alloy composite bearing having overlay | Tadashi Tanaka, Masaaki Sakamoto, Kenji Sakai | 1994-08-02 |
| 5328772 | Multilayer sliding material for high-speed engine and method of producing same | Tadashi Tanaka, Masaaki Sakamoto, Motomu Wada, Hideo Ishikawa, Youji Nagai +1 more | 1994-07-12 |
| 5298336 | Multilayer composite sliding material having excellent seizure resistance property | Tadashi Tanaka, Masaaki Sakamoto, Tsukimitsu Higuchi | 1994-03-29 |
| 5298052 | High temperature bearing alloy and method of producing the same | Tadashi Tanaka, Masaaki Sakamoto, Kenji Sakai | 1994-03-29 |
| 5290544 | Cosmetic products containing a soluble glass | Fujio Shimono, Toshiyuki Onishi, Ryota Miyoshi | 1994-03-01 |
| 5284909 | Amphoteric polyelectrolyte, method for production thereof, and organic sludge dehydrater | Kazutomo Takahashi, Kazuo Kodama, Seiichi Suzuki, Takashi Tazaki, Yutaka Morimoto +1 more | 1994-02-08 |