HK

Hideki Kuwajima

Sumitomo Electric Industries: 15 patents #3 of 3,632Top 1%
Tdk: 2 patents #33 of 307Top 15%
S( Sae Magnetics (H.K.): 1 patents #14 of 40Top 35%
Overall (2005): #361 of 245,428Top 1%
15
Patents 2005

Issued Patents 2005

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
6964086 Method of manufacturing thin film piezoelectric element, and element housing jig Hirosuke Mikami, Hirokazu Uchiyama 2005-11-15
6965492 Rotor assembly, information-recording/-reproducing device using the rotor assembly and method of assembling the rotor assembly Shigeo Obata, Kaoru Matsuoka, Koichi Shinohara, Yoshihiro Ueno, Tatsuhiko Inagaki +1 more 2005-11-15
6963473 Head arm assembly and disk drive device with the head arm assembly having enhanced impact resistance Takashi Honda, Katsuki Kurihara, Takeshi Wada, Kai Wu, Kaoru Matsuoka 2005-11-08
6950285 Head arm assembly with an arm motion limiting member and disk drive device with the head arm assembly Takeshi Wada, Takashi Honda, Kaoru Matsuoka 2005-09-27
6943990 Head support mechanism, information recording/reproducing apparatus, and method of manufacturing head support mechanism Kazuo Yokoyama, Shinichi Yamamoto, Yousuke Irie, Kenichi Sakamoto, Kaoru Matsuoka +2 more 2005-09-13
D508487 Magnetic head suspension Makoto Miyamoto, Kenichi Sakamoto 2005-08-16
D508488 Magnetic head suspension Hideyuki Hashi 2005-08-16
D507565 Magnetic head suspension Hideyuki Hashi 2005-07-19
6917498 Head support mechanism and thin film piezoelectric actuator Kaoru Matsuoka 2005-07-12
D507264 Magnetic head suspension Makoto Miyamoto, Kenichi Sakamoto 2005-07-12
6912760 Method of manufacturing a thin film piezoelectric element Hirokazu Uchiyama 2005-07-05
D505419 Magnetic head suspension Hideyuki Hashi 2005-05-24
D504424 Magnetic head suspension Hideyuki Hashi 2005-04-26
6865061 Disk drive Makoto Miyamoto, Kenichi Sakamoto 2005-03-08
D502699 Magnetic head suspension Makoto Miyamoto, Kenichi Sakamoto 2005-03-08