Issued Patents All Time
Showing 176–200 of 204 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5954927 | Method of manufacturing magnetic recording medium | Osamu Nozawa, Hisao Kawai, Keiji Moroishi, Takashi Sato, Junichi Horikawa | 1999-09-21 |
| 5948467 | Enhanced CVD copper adhesion by two-step deposition process | Tue Nguyen, Lawrence J. Charneski | 1999-09-07 |
| 5920244 | Thin-film multilayered electrode, high-frequency resonator, and high-frequency transmission line | Yoshihiko Goto, Yukio Yoshino, Yuzo Katayama | 1999-07-06 |
| 5900324 | Magnetic recording media, methods for producing the same and magnetic recorders | Keiji Moroishi, Takashi Sato, Jun Horikawa, Hisao Kawai, Osamu Nozawa | 1999-05-04 |
| 5897379 | Low temperature system and method for CVD copper removal | Bruce D. Ulrich, Tue Nguyen | 1999-04-27 |
| 5881455 | Method of fabricating through-holed wiring board | Yukio Yoshino | 1999-03-16 |
| 5824427 | Magnetic recording media and methods for producing the same | Keiji Moroishi, Jun Horikawa, Osamu Nozawa | 1998-10-20 |
| 5812028 | Audio signal amplifier circuit and a portable acoustic apparatus using the same | Kengo Adachi, Masanori Fujisawa | 1998-09-22 |
| 5804315 | Weld-obscuring thermoplastic resin composition and a molded article | Masahiro Takimoto, Mayumi Maeda, Ikutaro Iizuka, Mitsuhiro Isomichi | 1998-09-08 |
| 5787182 | Audio signal amplifier circuit and a portable audio equipment using the same | Taichi Hoshino, Isao Yamamoto, Masanori Fujisawa | 1998-07-28 |
| 5770988 | Thin-film multilayered electrode and method of fabricating same | Yoshihiko Goto, Yukio Yoshino, Yuzo Katayama | 1998-06-23 |
| 5767301 | Precursor with (alkyloxy)(alkyl)-silylolefin ligand to deposit copper | Yoshihide Senzaki, Lawrence J. Charneski, Tue Nguyen | 1998-06-16 |
| 5763848 | Electrode for vacuum circuit breaker | Yoshimi Hakamata, Toru Tanimizu, Hitoshi Okabe, Katsuhiro Komuro, Akira Wada | 1998-06-09 |
| 5746893 | Method of manufacturing magnetic recording medium | Osamu Nozawa, Hisao Kawai, Keiji Moroishi, Takashi Sato, Junichi Horikawa | 1998-05-05 |
| 5744192 | Method of using water vapor to increase the conductivity of cooper desposited with cu(hfac)TMVS | Tue Nguyen, Yoshihide Senzaki, Lawrence J. Charneski, Sheng Teng Hsu | 1998-04-28 |
| 5719365 | Insulated type switching device | Tooru Tanimizu, Masayoshi Hayakawa, Fumio Shibata | 1998-02-17 |
| 5594224 | Vacuum circuit interrupter | Toru Tanimizu, Yoshimi Hakamata, Akira Osaka, Katsuhiro Komuro | 1997-01-14 |
| 5483945 | Air/fuel ratio control system for engine | Osamu Matsuno, Youichi Kishimoto, Katsuhiko Kawamura | 1996-01-16 |
| 5448980 | Leak diagnosis system for evaporative emission control system | Katsuhiko Kawamura | 1995-09-12 |
| 5419916 | Gelatin coating composition and hard gelatin capsule | Taizo Yamamoto, Seinosuke Matsuura | 1995-05-30 |
| 5416357 | Semiconductor integrated circuit device | Chung C. San | 1995-05-16 |
| 5390626 | Process for formation of silicon carbide film | Hiroyuki Nagasawa, Minoru Sugawara, Kazuhide Yamashiro, Yohichi Yamaguchi | 1995-02-21 |
| 5245147 | Push button switch | — | 1993-09-14 |
| 5005075 | X-ray mask and method of manufacturing an X-ray mask | Yoh-Ichi Yamaguchi, Minoru Sugawara, Kazuhide Yamashiro | 1991-04-02 |
| 4948482 | Method for forming silicon nitride film | Yoichi Yamaguchi | 1990-08-14 |