Issued Patents All Time
Showing 226–250 of 305 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5567938 | Mass spectrometer | Tadao Mimura, Kazumi Matsumura | 1996-10-22 |
| 5543848 | Method and apparatus for filtering and coding images based on characteristics of an input image signal | Tokumichi Murakami, Toshiaki Shimada | 1996-08-06 |
| 5495091 | Pulse welding apparatus | Yoichiro Tabata, Shigeo Ueguri, Yoshihiro Ueda, Masanori Mizuno, Osamu Nagano | 1996-02-27 |
| 5488527 | Magnetic head including a magnetic recording medium slide surface with predetermined dimensions | Noboru Komori, Masaru Umekida | 1996-01-30 |
| 5488529 | Method for preventing deposition on magnetic head, and photographic film | — | 1996-01-30 |
| 5449902 | Apparatus for directly coupling analytical column with mass spectrometer | Kouzi Onishi, Norio Tada, Yoshinobu Yoshimura | 1995-09-12 |
| 5447872 | Manufacturing method of CMOS transistor including heat treatments of gate electrodes and LDD regions at reducing temperatures | Mizuki Segawa, Hiroaki Nakaoka, Takashi Nakabayashi, Atsushi Hori, Hiroshi Masuda +4 more | 1995-09-05 |
| 5428244 | Semiconductor device having a silicon rich dielectric layer | Mizuki Segawa, Hiroaki Nakaoka | 1995-06-27 |
| 5428693 | Motion compensation predicting coding method and apparatus | Tokumichi Murakami, Kohtaro Asai, Yoshihisa Yamada | 1995-06-27 |
| 5409847 | Manufacturing method of CMOS transistor in which heat treatment at higher temperature is done prior to heat treatment at low temperature | Mizuki Segawa, Hiroaki Nakaoka, Takashi Nakabayashi, Atsushi Hori, Hiroshi Masuda +4 more | 1995-04-25 |
| 5406079 | Ionization device for ionizing liquid sample | — | 1995-04-11 |
| 5331495 | Thin film magnetic head and methods for producing same | Satoshi Yoshida, Joh Ueoka | 1994-07-19 |
| 5319559 | Method of automatically changing the speed stage of a vehicle based on vehicle loading | Kohei Kusaka, Kiyoshi Kaneko, Takeo Kato | 1994-06-07 |
| D347396 | Mass spectrometer combined with liquid chromatograph | Mitsuru Ohnuma, Tomoyuki Miyata, Kazunori Hashimoto, Tadao Mimura | 1994-05-31 |
| 5298743 | Mass spectrometry and mass spectrometer | — | 1994-03-29 |
| 5298744 | Mass spectrometer | Tadao Mimura, Kazumi Matsumura | 1994-03-29 |
| 5291286 | Multimedia data transmission system | Tokumichi Murakami, Koh Kamizawa, Atsushi Itoh, Yuri Hasegawa, Kazuhiro Matsuzaki +1 more | 1994-03-01 |
| 5258509 | Process for producing 2-carbon-substituted carbapenem derivatives | Susumu Nakagawa, Hiroshi Fukatsu | 1993-11-02 |
| 5257193 | Method of automatically changing the speed stage of a construction vehicle based on vehicle loading | Kohei Kusaka, Kiyoshi Kaneko, Takeo Kato | 1993-10-26 |
| 5253134 | Thin-film magnetic head | Noboru Komori | 1993-10-12 |
| 5240616 | Liquid chromatograph-direct coupled mass spectrometer | Tadao Mimura | 1993-08-31 |
| 5235527 | Method for diagnosing abnormality of sensor | Masaki Ogawa | 1993-08-10 |
| 5194950 | Vector quantizer | Tokumichi Murakami, Koh Kamizawa, Atsushi Itoh, Yuri Hasegawa, Kazuhiro Matsuzaki +1 more | 1993-03-16 |
| 5170052 | Apparatus for sample ionization and mass spectrometry | — | 1992-12-08 |
| 5162651 | Mass spectrometer | — | 1992-11-10 |