Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12241799 | Load sensor device having shock absorber | Tatsuru IKARASHI, Hisanobu Okawa, Ayako Otsuka, Daisuke TSUCHIYA | 2025-03-04 |
| 12123798 | Pressure sensor | Hisanobu Okawa, Masahiko Ishizone, Toru Takahashi, Ayako Otsuka | 2024-10-22 |
| 11346738 | Pressure sensor having a cap being attached to the substrate surface with an adhesive | Hisanobu Okawa | 2022-05-31 |
| 9612220 | Humidity sensing apparatus | Shuji Yanagi, Atsushi Tondokoro, Hisanobu Okawa | 2017-04-04 |
| 9559030 | Electronic component and method of manufacturing the same | Hideki GOCHO, Shuji Yanagi, Masaya Yamatani | 2017-01-31 |
| 8796789 | Physical quantity sensor and method of making the same | Yoshitaka Uto, Akira Miyatake, Toru Takahashi, Toshihiro Kobayashi, Chiaki Kera +1 more | 2014-08-05 |
| 8459116 | Physical quantity sensor | Akira Miyatake, Toru Takahashi, Hisanobu Ohkawa, Katsuya Kikuiri, Toshihiro Kobayashi +1 more | 2013-06-11 |
| 8418557 | Physical quantity sensor | Kiyoshi Sato, Katsuya Kikuiri, Toru Takahashi, Hisanobu Ohkawa | 2013-04-16 |
| 8125733 | Perpendicular magnetic recording head and manufacturing method thereof | Kiyoshi Kobayashi | 2012-02-28 |
| 8116033 | Thin-film magnetic head with main magnetic pole layer and auxiliary yoke layer flare configurations | Hiroshi Kameda | 2012-02-14 |
| 8085500 | Perpendicular magnetic recording head with partial side shield layers | Takahiro Taoka, Hiroshi Kameda | 2011-12-27 |
| 7990655 | Perpendicular magnetic recording head having a bottom shield part magnetically connected to a pair of side shield parts | Takahiro Taoka, Hiroshi Kameda | 2011-08-02 |
| 7990654 | Perpendicular magnetic recording head | Takahiro Taoka, Hiroshi Kameda | 2011-08-02 |
| 7889457 | Perpendicular magnetic recording head device capable of increasing magnetic field gradient to exhibit excellent recording performance while maintaining magnetic field intensity | Toshinori Watanabe | 2011-02-15 |
| 7692896 | Perpendicular magnetic recording head having return path layer and gap adjusting layer | Hiroshi Kameda | 2010-04-06 |
| 7643246 | Perpendicular magnetic recording head having a stepped portion and method of manufacturing the same | Toshinori Watanabe | 2010-01-05 |
| 7626784 | Magnetic recording head including main magnetic pole layer, return path layer, and coil layer | — | 2009-12-01 |
| 7593185 | Perpendicular magnetic recording head having spacer layer in predetermined portion | — | 2009-09-22 |
| 7506432 | Method of manufacturing thin-film magnetic head | Kiyoshi Sato, Hideki Gochou | 2009-03-24 |
| 7489473 | Magnetic recording head having a switching layer which may be rendered non-magnetic by heating | — | 2009-02-10 |
| 7486477 | FeCoNi soft magnetic film including a controlled ratio of chlorine and sulfur | Shio Takahashi | 2009-02-03 |
| 7472470 | Method of manufacturing a perpendicular magnetic recording head | Toru Takahashi, Hideki Gochou, Kiyoshi Kobayashi, Minoru Yamada, Kiyoshi Sato +1 more | 2009-01-06 |
| 7433153 | Soft magnetic film and thin film magnetic head using soft magnetic film, process for manufacturing soft magnetic film and process for manufacturing thin film magnetic head | Yoshihiro Kanada | 2008-10-07 |
| 7392577 | Method for manufacturing a perpendicular magnetic head | Kiyoshi Kobayashi | 2008-07-01 |
| 7372671 | Disk apparatus | — | 2008-05-13 |