Issued Patents All Time
Showing 51–75 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5704768 | Motor pump family of centrifugal pumps | Makoto Kobayashi, Yoshio Miyake | 1998-01-06 |
| 5692886 | Canned motor pump having concentric bearings | Makoto Kobayashi, Yoshio Miyake, Koji Isemoto, Keita Uwai | 1997-12-02 |
| 5676528 | Motor pump family with single stage and multiple stage impellers | Makoto Kobayashi, Yoshio Miyake | 1997-10-14 |
| 5674056 | Motor pump assembly | Yoshio Miyake, Makoto Kobayashi | 1997-10-07 |
| 5661416 | Interface circuit and interface-network system using the same | Yoshifumi Takada | 1997-08-26 |
| 5648694 | Motor stator assembly and full-circumferential flow pump employing such motor stator assembly | Makoto Kobayashi, Yoshio Miyake | 1997-07-15 |
| 5616013 | Full-circumferential flow pump | Makoto Kobayashi, Yoshio Miyake, Koji Isemoto, Keita Uwai, Yoshiaki Miyazaki | 1997-04-01 |
| 5601419 | Nozzle structure for a full-circumferential flow pump | Makoto Kobayashi, Yoshio Miyake, Tsuyoshi Maeda, Hiromi Sakacho, Koji Isemoto | 1997-02-11 |
| 5567133 | Canned motor and pump employing such canned motor | Makoto Kobaybashi, Yoshio Miyake, Koji Isemoto | 1996-10-22 |
| 5564914 | Fluid machine with induction motor | Makoto Kobayashi, Yoshio Miyake | 1996-10-15 |
| 5563490 | Pump system with liquid cooling operation | Kyoji Kawaguchi, Yoshio Miyake, Koji Isemoto, Keita Uwai | 1996-10-08 |
| 5494403 | Full-circumferential flow pump | Makoto Kobayashi, Yoshio Miyake, Koji Isemoto, Keita Uwai, Yoshiaki Miyazaki | 1996-02-27 |
| 5494418 | Pump casing made of sheet metal | Masayoshi Moriya, Makoto Kobayashi, Yoshio Miyake, Hiromi Sakacho, Koji Isemoto +3 more | 1996-02-27 |
| 5478215 | Full-circumferential flow pump | Makoto Kobayashi, Tsuyoshi Maeda, Hiromi Sakacho, Koji Isemoto | 1995-12-26 |
| 5457406 | Bidirectional signal transmission circuit and terminator | Yoshifumi Takada, Masaaki Kamemura | 1995-10-10 |
| 5401146 | Pump casing made of sheet metal | Masayoshi Moriya, Makoto Kobayashi, Yoshio Miyake, Hiromi Sakacho, Koji Isemoto +3 more | 1995-03-28 |
| 5388971 | Full-circumferential flow pump | Makoto Kobayashi, Yoshio Miyake, Tsuyoshi Maeda, Hiromi Sakacho, Koji Isemoto | 1995-02-14 |
| 5385454 | Bearing device for use in a canned motor | Makoto Kobayashi, Yoshio Miyake, Yoshikazu Kimura | 1995-01-31 |
| 5385444 | Pump casing made of sheet metal | Makoto Kobayashi, Yoshio Miyake | 1995-01-31 |
| 5348452 | Pump mounting structure of canned submersible motor for deep well pump | Hiromi Sakacho, Seiichirou Yamada | 1994-09-20 |
| 5214318 | Semiconductor integrated circuit device having a signal transmission line pair interconnected by propagation delay time control resistance | Keiichirou Nakanishi, Mararu Osanai, Minoru Yamada, Akira Masaki, Mitsuo Usami | 1993-05-25 |
| 5184027 | Clock signal supply system | Noboru Masuda, Ryotaro Kamikawai, Masayoshi Yagyu, Hiroyuki Itoh, Tatsuya Saito | 1993-02-02 |
| 5168188 | Canned motor bearing having an integrally formed load side bearing bracket and end plate | Hiromi Sakacho, Seiichirou Yamada | 1992-12-01 |
| 5110664 | Thick film and thin film composite substrate and electronic circuit apparatus using it | Keiichirou Nakanishi, Minoru Yamada | 1992-05-05 |
| 4954877 | Chip carrier | Keiichirou Nakanishi, Minoru Yamada, Satoru Ogihara, Hiroichi Shinohara, Hideo Suzuki | 1990-09-04 |