Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969936 | Rotational position detecting sensor-equipped motor and biaxial motor | Nobuji Suzuki, Hidetoshi Hayashi, Sakae Kishi | 2005-11-29 |
| 6780964 | Method for preparing polyether polyol copolymer | Hiroshi Satoh | 2004-08-24 |
| 6489699 | Motor with a shaft supported by ball bearings | Hiroshi Hioki, Satoru Onodera, Akira Shimizu | 2002-12-03 |
| 6190746 | Polishing cloth and a method for attaching/detaching the polishing cloth to/from a base plate of a polishing machine | Yoshitane Shigeta | 2001-02-20 |
| 5756604 | Process for producing polyether, and process for recycling and reusing herteropolyacid | Hiroshi Nakaoka, Masami Suganami | 1998-05-26 |
| 5645474 | Workpiece retaining device and method for producing the same | Naoto Kubo, Yoshitane Shigeta | 1997-07-08 |
| 5603667 | Golf club head | Hiroshi Ezaki, Hidekimi Inoue, Ryohei Uji, Hirato Shimasaki, Masaomi Hiruta | 1997-02-18 |
| 5386996 | Golf club head | Masaomi Hiruta, Ikuo Aoki, Ryohei Uji, Hirato Shimasaki, Hiroshi Ezaki +1 more | 1995-02-07 |
| 4960849 | Polyurethane from a copolyether of tetrahydrofuran and 3-alkyl tetrahydrofuran | Kazuaki Okabe, Haruo Watanabe, Shuichi Takeuchi | 1990-10-02 |