Issued Patents All Time
Showing 101–120 of 120 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8426752 | Electric connection box | Manabu Hashikura, Mitsuaki Kohsaka | 2013-04-23 |
| 8427782 | Magnetic head for perpendicular magnetic recording | Yoshitaka Sasaki, Hiroyuki Itoh, Shigeki Tanemura, Tatsushi Shimizu | 2013-04-23 |
| 8422166 | Magnetic head for perpendicular magnetic recording having a main pole and a shield | Yoshitaka Sasaki, Hiroyuki Ito, Kazuki Sato, Shigeki Tanemura, Hironori Araki | 2013-04-16 |
| 8416528 | Magnetic head for perpendicular magnetic recording having a return path section | Yoshitaka Sasaki, Hiroyuki Ito, Shigeki Tanemura, Kazuki Sato, Yukinori Ikegawa +1 more | 2013-04-09 |
| 8395974 | Thermally assisted magnetic recording head | Koji Shimazawa | 2013-03-12 |
| 8385019 | Magnetic head for perpendicular magnetic recording including a coil element located between the top surface of a main pole and an inclined surface of a shield | Yoshitaka Sasaki, Hiroyuki Ito, Kazuki Sato, Shigeki Tanemura, Hironori Araki | 2013-02-26 |
| 8345381 | Magnetic head for perpendicular magnetic recording having a return path section | Yoshitaka Sasaki, Hiroyuki Ito, Hironori Araki, Seiichiro Tomita, Kazuki Sato +1 more | 2013-01-01 |
| 8213116 | Magnetic head for perpendicular magnetic recording | Yoshitaka Sasaki, Hiroyuki Itoh, Shigeki Tanemura, Tatsushi Shimizu | 2012-07-03 |
| 7940495 | Magnetic head for perpendicular magnetic recording | Yoshitaka Sasaki, Hiroyuki Itoh, Shigeki Tanemura, Tatsushi Shimizu | 2011-05-10 |
| 7843665 | Perpendicular magnetic recording head with nonmagnetic metal layer even with top face of pole layer | Yoshitaka Sasaki, Hiroyuki Itoh, Takehiro Horinaka, Hironori Araki, Tatsushi Shimizu | 2010-11-30 |
| 7633714 | Magnetic head for perpendicular magnetic recording and method of manufacturing same | Yoshitaka Sasaki, Hiroyuki Itoh, Tatsushi Shimizu | 2009-12-15 |
| 7616439 | Electric connection box | Manabu Hashikura, Futoshi Nishida | 2009-11-10 |
| 7616438 | Electric connection box | Manabu Hashikura, Futoshi Nishida | 2009-11-10 |
| 7551394 | Magnetic head for perpendicular magnetic recording having a multilayer shield structure and method of manufacturing same | Yoshitaka Sasaki, Hiroyuki Itoh, Shigeki Tanemura, Hironori Araki, Dong-Hong Li +1 more | 2009-06-23 |
| 7346588 | Cost estimation method and system, and computer readable medium for the method | Masayuki Ueda, Hikaru Amano, Kenichi Ishida, Masafumi Aoyama, Yohichiroh Mukunoki +3 more | 2008-03-18 |
| 6660394 | Coating composition and hardened film obtained therefrom | Kenji Ishizuki, Michiaki Ando, Mibuko Shimada, Hiroshi Shiho | 2003-12-09 |
| 6313586 | Control apparatus capable of improving a rise time characteristic of a light source | Tetsuichiro Yamamoto, Yutaka Okazaki | 2001-11-06 |
| 6066579 | Hydrogen heat treatment method of silicon wafers using a high-purity inert substitution gas | Junichi Matsushita, Jun Yoshikawa, Masayuki Sanada | 2000-05-23 |
| 5400199 | Floating magnetic head with variable chamfered surface | Chitatsu Sano, Hitoshi Maki | 1995-03-21 |
| 4828955 | Microencapsulated particles and process for production thereof | Kiyoshi Kasai, Masayuki Hattori, Hiroshi Tadenuma | 1989-05-09 |