KK

Kenji Kuroki

HG HGST: 17 patents #78 of 1,677Top 5%
Canon: 17 patents #3,927 of 19,416Top 25%
WT Western Digital Technologies: 11 patents #298 of 3,180Top 10%
IBM: 7 patents #14,640 of 70,183Top 25%
OM Omron: 6 patents #499 of 3,089Top 20%
SM Suzuki Motor: 2 patents #288 of 1,209Top 25%
Brother Kogyo: 2 patents #1,845 of 2,767Top 70%
OC Oki Electric Industry Co.: 2 patents #947 of 2,807Top 35%
HB Hgst Netherlands, B.V.: 2 patents #341 of 972Top 40%
Overall (All Time): #32,634 of 4,157,543Top 1%
66
Patents All Time

Issued Patents All Time

Showing 1–25 of 66 patents

Patent #TitleCo-InventorsDate
12406689 Notched head design for tape applications Oscar J. Ruiz, Eduardo Torres Mireles 2025-09-02
12033674 Reduction of high tape contact pressure points against head assembly Oscar J. Ruiz, Eduardo Torres Mireles 2024-07-09
11990164 Tape head assembly with single beam, actuator and spring adaptor Oscar J. Ruiz, Eduardo Torres Mireles, Robert G. Biskeborn, Masahito Kobayashi 2024-05-21
11791111 Switch device and method for producing switch device Kenji Shinohara 2023-10-17
11715493 Long-term spacing compensation for heat assisted magnetic recording Erhard Schreck, Karl A. Flechsig 2023-08-01
11682419 Magnetic head with assisted magnetic recording Oscar J. Ruiz, Cherngye Hwang, Eduardo Torres Mireles 2023-06-20
11615807 Flat profile tape recording head having beveled non-functional portions Robert G. Biskeborn, Oscar J. Ruiz, Michael T. Babin, SR., Eduardo Torres 2023-03-28
11495254 Media non-contacting magnetic recording head Oscar J. Ruiz 2022-11-08
11430480 Data storage device rewinding tape so as to reduce tape distortion Oscar J. Ruiz, Masahito Kobayashi 2022-08-30
11417360 Tape support system with a load-unload mechanism Minoru Shimada, Masahito Kobayashi 2022-08-16
11227731 Switch with guide and sloped faces Yuya Kudo, Kenji Takahama 2022-01-18
11201021 Switch with guide and sealant Yuya Kudo, Kenji Takahama 2021-12-14
11189307 Base apparatus and methods for head assemblies of magnetic storage devices Eduardo Torres, Oscar J. Ruiz 2021-11-30
10468071 Magnetic storage device with heat-assisted magnetic storage head and associated method of manufacture Kenji Tasaka, Yuichiro Sano, Ehsan RISMANIYAZDI, Barry Cushing Stipe, Nobuyuki Okunaga +6 more 2019-11-05
10290443 Switch Hiroyuki Fujita 2019-05-14
10256056 Switch device Tetsuhiko Miyoshi 2019-04-09
9897958 Image forming apparatus for correcting a pulse width that is based on a clock signal 2018-02-20
9502190 Switch Hiroyuki Fujita, Kenichi Ando 2016-11-22
9075628 Electronic system and communication control method for transmitting and receiving data by serial communication Keita Takahashi, Satoru Yamamoto, Takuya Hayakawa, Kuniyasu Kimura 2015-07-07
8997079 Image forming apparatus capable of updating control program, and storage medium Hiroto Nishihara, Hiroyuki Eda, Tsuyoshi Shiga, Tadaaki Saida, Ryou Sakaguchi +1 more 2015-03-31
8989203 Electronic device, communication control method, and recording medium Keita Takahashi, Kuniyasu Kimura, Satoru Yamamoto, Takuya Hayakawa 2015-03-24
8837994 Method for controlling image forming apparatus, and image forming apparatus Hiroto Nishihara, Hiroyuki Eda, Hideyuki Ikegami, Tsuyoshi Shiga 2014-09-16
8773801 Magnetic-recording head with first thermal fly-height control element and embedded contact sensor element configurable as second thermal fly-height control element Masayuki Kurita, Toshiya Shiramatsu, Yuki Shimizu 2014-07-08
8596751 Head cap and ink-jet printer 2013-12-03
8427785 Head-slider including a low-surface-energy film that prevents lubricant accumulation, head-arm assembly including the head-slider, and hard-disk drive including the head-arm assembly Yoshihiko Ooeda, Katsuhide Tanaka 2013-04-23