Issued Patents All Time
Showing 276–300 of 365 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808968 | Method of manufacturing a semiconductor device | Shunpei Yamazaki, Masayuki Kajiwara, Junichi Koezuka, Koji Dairiki, Toru Mitsuki +4 more | 2004-10-26 |
| 6787407 | Method of manufacturing a semiconductor device | Manabu Katsumura, Shunpei Yamazaki | 2004-09-07 |
| 6770880 | Infrared imaging apparatus | Hiroki Shimomae, Masaki Kamata | 2004-08-03 |
| 6726319 | Method for inspecting surface of semiconductor wafer | Yoshio Yanase, Takashi Koike, Noboru Kudo | 2004-04-27 |
| 6713323 | Semiconductor device and method of manufacturing the same | Shunpei Yamazaki, Takashi Hamada, Satoshi Murakami | 2004-03-30 |
| 6637528 | Bit apparatus | Akio Nishiyama, Kazutaka Kanda, Masahiro Arai, Kunio Komaki | 2003-10-28 |
| 6611394 | Recording medium, tape drive, and method for identifying type of recording medium | Tatsuya Kato, Katsumi Ikeda, Yasuaki Kano, Katsumi Maekawa, Yoshihisa Takayama | 2003-08-26 |
| 6563072 | Welding technique for forming passive chromium oxide film in weld and gas feed system for welding | Tadahiro Ohmi, Takahisa Nitta, Yasuyuki Shirai | 2003-05-13 |
| 6502757 | Information recorded medium, device for reading the information, information recorded medium transfer foil, and method for producing information recorded medium | Yoji Iwamoto, Daisaku Haoto, Kenjiro Kaku | 2003-01-07 |
| 6462298 | Long life welding electrode and its fixing structure, welding head and welding method | Tadahiro Ohmi, Takahisa Nitta, Yasuyuki Shirai | 2002-10-08 |
| 6447355 | Impregnated-type cathode substrate with large particle diameter low porosity region and small particle diameter high porosity region | Eiichirou Uda, Toshiharu Higuchi, Kiyomi Koyama, Sadao Matsumoto, Yoshiaki Ouchi +3 more | 2002-09-10 |
| 6425042 | Tape drive apparatus for judging an operational mode of the tape based on detected tape management information | Katsumi Ikeda, Masaki Yoshida, Hideto Suzuki, Yoshihisa Takayama, Tatsuya Kato +1 more | 2002-07-23 |
| 6413680 | Optical recording method, optical recording medium, and optical recording system | Osamu Watanabe, Masaaki Tsuchimori, Yoshimasa Kawata, Chikara Egami, Okihiro Sugihara +1 more | 2002-07-02 |
| 6304024 | Impregnated-type cathode substrate with large particle diameter low porosity region and small particle diameter high porosity region | Eiichirou Uda, Toshiharu Higuchi, Kiyomi Koyama, Sadao Matsumoto, Yoshiaki Ouchi +3 more | 2001-10-16 |
| 6286942 | Ink jet recording head with mechanism for positioning head components | Hisashi Miyazawa, Takashi Nakamura, Shinji Yasukawa, Minoru Usui, Tomoaki Abe +2 more | 2001-09-11 |
| 6281626 | Cold emission electrode method of manufacturing the same and display device using the same | Shigemi Suzuki, Yuichi Mori, Hironori Hirama | 2001-08-28 |
| 6244493 | Die bonding apparatus | Eiichi Shimazaki, Tsutomu Sugimoto, Toshihiro Naoi, Noboru Fujino | 2001-06-12 |
| 6220500 | Welding method for fluorine-passivated member for welding, fluorine-passivation method after being weld, and welded parts | Tadahiro Ohmi, Takahisa Nitta, Yasuyuki Shirai | 2001-04-24 |
| 6196018 | Air conditioner | Nobuyuki Mori, Yoshimi Kawai | 2001-03-06 |
| 6129047 | Susceptor for vapor-phase growth apparatus | — | 2000-10-10 |
| 6117595 | High sodium ion conducting inorganic composite solid electrolyte and method for production thereof | Tomonari Takeuchi, Elisabeth Betourne, Mitsuharu Tabuchi, Hiroyuki Kageyama | 2000-09-12 |
| 6048052 | Ink jet recording head | Tsuyoshi Kitahara, Minoru Usui, Takahiro Naka, Tatsuya Seshimo | 2000-04-11 |
| 6034469 | Impregnated type cathode assembly, cathode substrate for use in the assembly, electron gun using the assembly, and electron tube using the cathode assembly | Eiichirou Uda, Toshiharu Higuchi, Kiyomi Koyama, Sadao Matsumoto, Yoshiaki Ouchi +3 more | 2000-03-07 |
| 6033798 | Method for predicting discharge capacity and operating voltage of lithium rechargeable battery using lithium manganese spinel cathode material | Mitsuharu Tabuchi, Kazuaki Ado, Hiroyuki Kageyama | 2000-03-07 |
| 6009240 | Electronic white-board equipment and electronic white-board system | Kazuhiro Eguchi | 1999-12-28 |