Issued Patents All Time
Showing 26–50 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6744949 | Single-element optical wavelength bandpass filter formed in optical fiber or optical waveguide and method of manufacture thereof | Shinichi Wakabayashi | 2004-06-01 |
| 6628480 | Magnetic head slider having optimized ratio of negative pressure recess to front step bearing | Hidekazu Kohira, Masaaki Matsumoto, Kiyoshi Hashimoto, Masayoshi Endo, Akio Takakura +2 more | 2003-09-30 |
| 6625355 | Adaptive dispersion compensating element | Shinichi Wakabayashi | 2003-09-23 |
| 6493179 | Magnetic head gimbal assembly and magnetic disk unit | Hidekazu Kohira, Hiromitsu Tokisue, Masaaki Matsumoto, Masayuki Suzuki, Toshihiko Shimizu | 2002-12-10 |
| 6462911 | Magnetic head support mechanism and magnetic disk device | Mikio Tokuyama, Yukio Kato, Shigeo Nakamura | 2002-10-08 |
| 6445544 | Magnetic head gimbal assembly and magnetic disk unit | Hidekazu Kohira, Hiromitsu Tokisue, Masaaki Matsumoto, Masayuki Suzuki, Toshihiko Shimizu | 2002-09-03 |
| 6405835 | Hydraulic motor with brake device | Hitoshi Satou, Kazuyuki Ino | 2002-06-18 |
| 6292926 | Functional module model, pipelined circuit synthesis and pipelined circuit device | Masahiro Fukui, Masakazu Tanaka, Toshiro Akino, Masaharu Imai | 2001-09-18 |
| 6191923 | Magnetic head slider assembly for magnetic disk recording/reproducing apparatus | Mikio Tokuyama, Teruyoshi Higashiya, Sadanori Nagaike, Kazuo Nate, Tetsuji Higashijima +3 more | 2001-02-20 |
| 6157519 | Magnetic head gimbal assembly of a magnetic disk unit having a load point matched with the center of impact | Hidekazu Kohira, Hiromitsu Tokisue, Masaaki Matsumoto, Masayuki Suzuki, Toshihiko Shimizu | 2000-12-05 |
| 6118685 | Optical data processing apparatus and a method of providing an optical data processing apparatus | Hideo Kawai, Asako Baba | 2000-09-12 |
| 6025974 | Magnetic head slider assembly for magnetic disk recording/reproducing apparatus | Mikio Tokuyama, Teruyoshi Higashiya, Sadanori Nagaike, Kazuo Nate, Tetsuji Higashijima +3 more | 2000-02-15 |
| 6026228 | Integrated circuit design method, database apparatus for designing integrated circuit and integrated circuit design support apparatus | Masaharu Imai, Akichika Siomi, Jun Sato | 2000-02-15 |
| 5939755 | Power IC having high-side and low-side switches in an SOI structure | Yosuke Takagi | 1999-08-17 |
| 5886856 | Magnetic head slider assembly for magnetic disk recording/reproducing apparatus | Mikio Tokuyama, Teruyoshi Higashiya, Sadanori Nagaike, Kazuo Nate, Tetsuji Higashijima +3 more | 1999-03-23 |
| 5825067 | Dielectrically isolated IC merged with surge protection circuit and method for manufacturing the same | Koichi Endo | 1998-10-20 |
| 5724211 | Magnetic head support mechanism, having beam portion curved with internal stress | Teruyoshi Higashiya, Mikio Tokuyama, Satomitsu Imai, Takeshi Harada | 1998-03-03 |
| 5666334 | Storage device capable of using both optical and magnetic disk units for storing information data | Mikio Tokuyama, Susumu Ebihara, Kenji Mori, Sadanori Nagaike, Hiromu Hirai +1 more | 1997-09-09 |
| 5659448 | Magnetic head supporting mechanism including a slider fixed to a slider spacer by a fixing area smaller than a contact area | Toshihiko Shimizu, Hiromitsu Tokisue, Shuichi Sugahara, Naoki Maeda | 1997-08-19 |
| 5430591 | Negative pressure flying head slider having siderails with narrow width portion | Kenji Mori, Masaaki Matsumoto, Hiroshi Agari, Jyousei Shimizu, Eisei Togawa +7 more | 1995-07-04 |
| 5390059 | Flying head slider supporting mechanism having active air pressure control | Mikio Tokuyama, Yuzo Yamaguchi, Katsuaki Kikuchi, Kousaku Wakatasuki, Shoi SUZUKI | 1995-02-14 |
| 5377064 | Structure for supporting a slider with magnetic head for a linear magnetic disk unit | Yasuhiro Yaginuma, Jyousei Shimizu, Tetsuo Masukawa, Noriki Une, Shigeo Nakamura +4 more | 1994-12-27 |
| 5285257 | Optic rotation sensing apparatus and related method including providing synchronous detection at a phase at which the AM noise is minimized | Hidehiko Negishi, Yuko Takei, Yoshihiko Honjoya | 1994-02-08 |
| 5251083 | Flying head slider and method of producing the same | Yuzo Yamaguchi, Fumitaka Muranushi, Katsuyuki Tanaka, Kanji Kawakami, Hiroshi Daito +1 more | 1993-10-05 |
| 5243482 | Floating type magnetic head supporting assembly including a coupling to a slider side surface | Yuzo Yamaguchi, Mikio Tokuyama, Taichi Sato, Satomitsu Imai | 1993-09-07 |