HI

Hiroyuki Ito

HT Headway Technologies: 14 patents #2 of 86Top 3%
HI Hitachi: 4 patents #43 of 1,411Top 4%
HH Hitachi High-Technologies: 3 patents #44 of 444Top 10%
S( Sae Magnetics (H.K.): 3 patents #2 of 49Top 5%
IT Itoki: 1 patents #4 of 10Top 40%
SE Seiko Epson: 1 patents #695 of 1,502Top 50%
Overall (2016): #1,048 of 481,213Top 1%
23
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9505213 Ink jet recorder Keita Ichihara, Atsushi Yoshida, Masaki Uchiyama, Mitsuaki Yoshizawa 2016-11-29
9502053 Magnetic head for perpendicular magnetic recording with a trailing shield including a plurality of portions different in saturation flux density Yoshitaka Sasaki, Kazuki Sato, Shigeki Tanemura, Yukinori Ikegawa, Kazumasa Yasuda 2016-11-22
9495980 Magnetic head for perpendicular magnetic recording with a coil including two coil portions Yoshitaka Sasaki, Kazuki Sato, Hironori Araki, Kazumasa Yasuda, Kenichi Takano 2016-11-15
9481324 Vehicle battery charger Masayoshi Kaneyasu, Takafumi Kai, Hiroyuki Yanagisawa 2016-11-01
9478241 Thermally-assisted magnetic recording head having inclined main magnetic pole and core Shigeki Tanemura, Yoshitaka Sasaki, Xuhui Jin, Hideo Mamiya, Yukinori Ikegawa 2016-10-25
9472230 Plasmon generator including a main body and a front protrusion Yoshitaka Sasaki, Shigeki Tanemura, Hideo Mamiya, Hironori Araki, Seiichiro Tomita 2016-10-18
9417108 Mass flow meter with self-diagnostic function and mass flow controller using the same 2016-08-16
9412397 Method of forming a magnetic write head Hironori Araki, Yoshitaka Sasaki, Seiichiro Tomita, Kazuki Sato, Hideo Mamiya 2016-08-09
9402478 Rocking chair and spring unit used therein Masashi Hasegawa, Kohei Wada, Seitaro KOMOTO, Shunsuke Kondo 2016-08-02
9406318 Magnetic head for perpendicular magnetic recording including two side shields and main pole including lower protrusion Yoshitaka Sasaki, Kazuki Sato, Hironori Araki, Shigeki Tanemura, Kazumasa Yasuda 2016-08-02
9378762 Thermally-assisted magnetic recording head including a waveguide and two plasmon generators Yoshitaka Sasaki, Shigeki Tanemura, Hironori Araki, Kazuki Sato, Seiichiro Tomita 2016-06-28
9352662 Vehicle battery charger and a fault diagnosis of relay Masayoshi Kaneyasu, Takafumi Kai, Hiroyuki Yanagisawa 2016-05-31
9336798 Magnetic head for perpendicular magnetic recording including a main pole with a lower protrusion Yoshitaka Sasaki, Kazuki Sato, Shigeki Tanemura, Hironori Araki, Yukinori Ikegawa 2016-05-10
9330702 Thermally-assisted magnetic recording head having a heat sink Hironori Araki, Yoshitaka Sasaki, Shigeki Tanemura, Yukinori Ikegawa 2016-05-03
9324341 Magnetic head for perpendicular magnetic recording including a heater Yoshitaka Sasaki, Shigeki Tanemura, Kazuki Sato, Tatsuya Shimizu 2016-04-26
9318299 Charged particle beam device having an energy filter Yuko Sasaki 2016-04-19
9312091 Charged particle beam apparatus Yasunari Sohda, Tasuku Yano, Muneyuki Fukuda, Noritsugu Takahashi, Hajime Kawano 2016-04-12
9305745 Scanning electron microscope Wataru MORI, Yuko Sasaki, Hiromi Inada 2016-04-05
9275658 Thermally-assisted magnetic recording head including a plasmon generator Yoshitaka Sasaki, Shigeki Tanemura, Kazuki Sato, Hironori Araki, Ryuji Fujii 2016-03-01
9251812 Magnetic head for perpendicular magnetic recording including angled side shield surfaces Yoshitaka Sasaki, Kazuki Sato, Shigeki Tanemura, Hironori Araki, Kazumasa Yasuda 2016-02-02
9248749 Vehicle charging equipment Masayoshi Kaneyasu, Takafumi Kai, Hiroyuki Yanagisawa, Takahiro Futatsumori 2016-02-02
9236082 Near-field light generator including a waveguide and a plasmon generator Yoshitaka Sasaki, Shigeki Tanemura, Hironori Araki, Hideo Mamiya, Ryuji Fujii 2016-01-12
9230568 Magnetic head for perpendicular magnetic recording including a coil having an inclined front end face Yukinori Ikegawa, Yoshitaka Sasaki, Kazuki Sato, Shigeki Tanemura, Hironori Araki 2016-01-05