Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8936450 | Roots fluid machine with reduced gas leakage | Yuya Izawa, Shinya Yamamoto, Takashi Ban, Takayuki Imai, Yasunaka Hanaoka | 2015-01-20 |
| 8348635 | Variable displacement gear pump | Shigeru Suzuki, Hironao Yokoi, Toshiro Fujii | 2013-01-08 |
| 8287255 | Variable displacement rotary pump | Hironao Yokoi, Shigeru Suzuki, Toshiro Fujii | 2012-10-16 |
| 8180004 | Method for estimating amount of distortion in CFO and DCO, method for compensating received signals using the same, and receiver | Hai Lin | 2012-05-15 |
| 7132199 | Non-aqueous electrolyte and non-aqueous electrolyte secondary battery | Shigeyuki Unoki, Hajime Konishi, Shoichiro Watanabe, Takashi Takeuchi, Hideharu Takezawa +3 more | 2006-11-07 |
| 6580541 | System and method for transmitting information for amphibious traveling vehicle and system for controlling operation of the vehicle | Kenjiro Futami | 2003-06-17 |
| 6205863 | Material testing machine having a control system for feedback-controlling the operation of a servo system | Yuzo Ishii, Masayuki Matsumoto, Nobunari Takahashi, Susumu Kamio | 2001-03-27 |
| 5968405 | Cobalt-coated acicular magnetic iron oxide particles | Minoru Yamasaki, Katsunori Fujimoto, Toshitada Shigemura | 1999-10-19 |
| 5962156 | Nickel-metal hydride storage battery and alloy for configuring negative electrode of the same | Yoichi Izumi, Yoshio Moriwaki, Takashi Tokuhiro | 1999-10-05 |
| 5650194 | Process for producing co-coated acicular magnetite particles | Minoru Yamasaki, Junichi Kawano, Hideaki Sadamura | 1997-07-22 |
| 5626962 | Co-coated acicular magnetite particles and process for producing the same | Minoru Yamasaki, Junichi Kawano, Hideaki Sadamura | 1997-05-06 |
| 5531922 | Granulated particles for magnetic particles for magnetic recording, and process for producing the same | Kenji Okinaka, Yasutaka Ota, Kohji Mori, Hirofumi Kawasaki, Masayuki Uegami +5 more | 1996-07-02 |
| 5399278 | Process for producing acicular goethite particles and acicular magnetic iron oxide particles | Tosiharu Harada, Haruki Kurokawa, Kazuhisa INABA, Hideaki Sadamura, Tomohisa Moriya +1 more | 1995-03-21 |
| 5294492 | Acicular magnetic iron oxide particles | Hiroshi Oka, Kazuaki Kouziro, Toshitada Shigemura, Tomohisa Moriya, Kazushi Takama +2 more | 1994-03-15 |
| 4541145 | Device for clamping the split portion of a split heat-shrinkable sleeve | Mitomu Sato, Toshikazu Nakatani, Terumi Ogata | 1985-09-17 |