Issued Patents All Time
Showing 26–50 of 177 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7369375 | Magneto-resistance effect element and magneto-resistance effect head | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Keishi Ohashi, Masafumi Nakada +3 more | 2008-05-06 |
| 7298596 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Keishi Ohashi, Masafumi Nakada +3 more | 2007-11-20 |
| 7277261 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Keishi Ohashi, Masafumi Nakada +3 more | 2007-10-02 |
| 7265949 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Keishi Ohashi, Masafumi Nakada +3 more | 2007-09-04 |
| 7160572 | Spin tunnel magnetoresistive effect film and element, magnetoresistive sensor using same, magnetic apparatus, and method for manufacturing same | Junichi Fujikata, Tsutomu Ishi | 2007-01-09 |
| 7161774 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Keishi Ohashi, Masafumi Nakada +3 more | 2007-01-09 |
| 7158355 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Keishi Ohashi, Masafumi Nakada +3 more | 2007-01-02 |
| 6999287 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Keishi Ohashi, Masafumi Nakada +3 more | 2006-02-14 |
| 6955836 | Silicon oxide film formation method | Akira Kumagai, Keiji Ishibashi | 2005-10-18 |
| 6934132 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Keishi Ohashi, Masafumi Nakada +3 more | 2005-08-23 |
| 6903908 | Magnetoresistive effect sensor with barrier layer smoothed by composition of lower shield layer | Kazuhiko Hayashi, Keishi Ohashi, Nobuyuki Ishiwata, Masafumi Nakada, Eizo Fukami +4 more | 2005-06-07 |
| 6829031 | Liquid crystal display apparatus and optical device for use therein | Toru Numata, Yasuo Otsuka, Mikio Shiraishi, Koji Hirata, Naoyuki Ogura +3 more | 2004-12-07 |
| 6801366 | Projection lens system and projection image display apparatus using the same | Koji Hirata, Naoyuki Ogura, Takahiro Yoshida, Kazunari Nakagawa | 2004-10-05 |
| 6775110 | Magnetoresistance effect device with a Ta, Hf, or Zr sublayer contacting an NiFe layer in a magneto resistive structure | Kazuhiko Hayashi, Masafumi Nakada | 2004-08-10 |
| 6757086 | Hologram forming apparatus and method, and hologram | Akira Shirakura, Nobuhiro Kihara, Takahiro Toyoda | 2004-06-29 |
| 6750537 | Substrate structure | Hideaki Kaino, Hiromichi Watanabe, Shinichi Sugiura, Shuji Kimura | 2004-06-15 |
| 6747853 | Magneto-resistance effect element, magneto-resistance effect head, magneto-resistance transducer system, and magnetic storage system | Kazuhiko Hayashi, Junichi Fujikata, Tsutomu Ishi, Keishi Ohashi, Masafumi Nakada +3 more | 2004-06-08 |
| 6703564 | Printing wiring board | — | 2004-03-09 |
| 6680081 | Conductive powder and making process | Motoo Fukushima, Kunio Itoh, Masaki Kasashima, Yoshitaka Hamada, Mikio Aramata | 2004-01-20 |
| 6674556 | Image reconstructing apparatus, hologram forming method, hologram and hologram sheet | Akira Shirakura, Nobuhiro Kihara, Takahiro Toyoda | 2004-01-06 |
| 6624950 | Projection lens system and projection image display apparatus using the same | Koji Hirata, Naoyuki Ogura, Takahiro Yoshida, Kazunari Nakagawa | 2003-09-23 |
| 6616511 | Rolling mill equipped with on-line roll grinding system and grinding wheel | Shigetoshi Kondoh, Tadashi Nishino, Yasutsugu Yoshimura, Yasuharu Imagawa, Hiroyuki Shiraiwa | 2003-09-09 |
| 6585558 | Rolling mill equipped with on-line roll grinding system and grinding wheel | Shigetoshi Kondoh, Tadashi Nishino, Yasutsugu Yoshimura, Yasuharu Imagawa, Hiroyuki Shiraiwa | 2003-07-01 |
| 6542308 | Projection display apparatus and projection lens device for use therein | Koji Hirata, Naoyuki Ogura, Yasuo Otsuka | 2003-04-01 |
| 6535267 | Liquid crystal display apparatus having liquid crystal display element immersed in cooling medium | Toru Numata, Yasuo Otsuka, Mikio Shiraishi, Koji Hirata, Naoyuki Ogura +3 more | 2003-03-18 |