Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7048278 | Compound sheet gasket | Yasunori Murakami, Yoshiari Takagi, Takeshi Hiramatsu, Hiroko Matsubara, legal representative, Noriyuki Deguchi +1 more | 2006-05-23 |
| 5503547 | Apparatus for continuously manufacturing corrugated sheet | Toshio Funahashi, Koshirou Kitada, Masayoshi Oguri, Tetsuo Hirota, Yoshio Hori | 1996-04-02 |
| 5244517 | Manufacturing titanium alloy component by beta forming | Atsuyoshi Kimura, Sachihiro Isogawa | 1993-09-14 |
| 5102479 | High strength non-heat refining free cutting steels | Sadayuki Nakamura, Yasunori Sato | 1992-04-07 |
| 4946645 | Steel for gears, having high strength, toughness and machinability | Kunio Namiki, Atsuyoshi Kumura, Sukehisa Niwa | 1990-08-07 |
| 4927707 | Combination of slide members | Taku Kitayama | 1990-05-22 |
| 4807576 | Hydraulic lash adjuster for use in valve operating mechanism | Toshinari Sonoda, Takashi Otowa, Kazuo Yoshida | 1989-02-28 |
| 4796575 | Wear resistant slide member made of iron-base sintered alloy | Akira Fujiwara | 1989-01-10 |
| 4772340 | Method of making iron-base articles having a remelted layer | Masatoshi Kawaguchi, Hiroshi Yoshinaga, Fusao Nakajima, Hisao Hirono, Masayoshi Higashi +6 more | 1988-09-20 |
| 4729349 | Oil supply system for a valve operating mechanism in internal combustion engines | Toshinari Sonoda, Toshiaki Hiro | 1988-03-08 |