Issued Patents All Time
Showing 401–425 of 543 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5721581 | Recording apparatus | Atsushi Saito, Akio Okubo, Junji Iguchi, Keizo Sasai, Yasuyuki Shinada +6 more | 1998-02-24 |
| 5718598 | Electrical connection box and contact bonding terminal used therefor | Yuuji Saka, Nori Inoue, Takahiro Onizuka, Yoshito Oka | 1998-02-17 |
| 5714292 | Toner comprising calix arene compound | Masahiro Anno | 1998-02-03 |
| D388771 | Portable computer | Mitsuo Tanaka | 1998-01-06 |
| 5704768 | Motor pump family of centrifugal pumps | Masakazu Yamamoto, Yoshio Miyake | 1998-01-06 |
| 5704761 | Full-circumferential flow pump | Masakazu Yamamoto, Yoshio Miyake, Koji Isemoto, Keita Uwai, Yoshiaki Miyazaki | 1998-01-06 |
| 5700179 | Method of manufacturing semiconductor wafers and process of and apparatus for grinding used for the same method of manufacture | Fumihiko Hasegawa, Tameyoshi Hirano | 1997-12-23 |
| 5696547 | Recording apparatus with auxilliary recording and method thereof | Tomoyuki Takeda, Takehiro Yoshida, Takeshi Ono, Satoshi Wada, Yasushi Ishida +4 more | 1997-12-09 |
| 5692886 | Canned motor pump having concentric bearings | Masakazu Yamamoto, Yoshio Miyake, Koji Isemoto, Keita Uwai | 1997-12-02 |
| 5688623 | Carrier for developing electrostatic latent image | Minoru Nakamura, Masahiro Anno | 1997-11-18 |
| 5689289 | Image recording apparatus | Naoya Watanabe, Junji Iguchi, Yasuyuki Shinada, Yukio Nohata, Yuji Shimahara | 1997-11-18 |
| 5683790 | Multilayer ceramic parts | Kazuaki Suzuki, Taro Miura, Keizou Kawamura | 1997-11-04 |
| 5676528 | Motor pump family with single stage and multiple stage impellers | Masakazu Yamamoto, Yoshio Miyake | 1997-10-14 |
| 5674056 | Motor pump assembly | Masakazu Yamamoto, Yoshio Miyake | 1997-10-07 |
| 5653607 | Electric connection casing | Yuuji Saka, Nori Inoue, Takahiro Onizuka, Yoshito Oka, Hisashi Kounoya | 1997-08-05 |
| D381320 | Portable computer | Mitsuo Tanaka | 1997-07-22 |
| 5648694 | Motor stator assembly and full-circumferential flow pump employing such motor stator assembly | Masakazu Yamamoto, Yoshio Miyake | 1997-07-15 |
| D380032 | Virtual vision display | Masafumi Sakaguchi, Hiroyuki Shindo | 1997-06-17 |
| 5639584 | Toner for developing electrostatic latent images | Masahiro Anno | 1997-06-17 |
| 5623299 | Thermal transfer recording apparatus with ink sheet and recording medium transported by predetermined amounts | Takehiro Yoshida, Takeshi Ono, Satoshi Wada, Tomoyuki Takeda, Masaya Kondo +6 more | 1997-04-22 |
| 5618186 | Electrical connection box | Yuuji Saka, Takahiro Onizuka, Yoshito Oka, Nori Inoue | 1997-04-08 |
| 5616013 | Full-circumferential flow pump | Masakazu Yamamoto, Yoshio Miyake, Koji Isemoto, Keita Uwai, Yoshiaki Miyazaki | 1997-04-01 |
| 5611878 | Method of manufacturing microwave circulator | Taro Miura, Kazuaki Suzuki | 1997-03-18 |
| 5605465 | Branch joint box | Tsutomu Naitou | 1997-02-25 |
| 5601419 | Nozzle structure for a full-circumferential flow pump | Masakazu Yamamoto, Yoshio Miyake, Tsuyoshi Maeda, Hiromi Sakacho, Koji Isemoto | 1997-02-11 |