KI

Kazuhiro Ichikawa

SE Seiko Epson: 22 patents #789 of 7,774Top 15%
Kawasaki: 8 patents #232 of 2,943Top 8%
KM Kawasaki Motors: 5 patents #20 of 203Top 10%
FC Funai Electric Co.: 3 patents #330 of 943Top 35%
NE Nec: 3 patents #4,195 of 14,502Top 30%
TC Tonen Chemical: 2 patents #23 of 94Top 25%
DE Denso: 2 patents #4,986 of 11,792Top 45%
KT Kabushiki Kaisha Top: 2 patents #29 of 213Top 15%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
KU Kyushu University, National University: 2 patents #118 of 767Top 20%
NC New Shicoh Technology Co.: 1 patents #7 of 13Top 55%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
Overall (All Time): #45,254 of 4,157,543Top 2%
55
Patents All Time

Issued Patents All Time

Showing 1–25 of 55 patents

Patent #TitleCo-InventorsDate
12344224 Utility vehicle controllable within permissible range based on determined road condition level Hiroshi Ishii, Taro Iwamoto, Takeshi Nakajima, Kazuya Nagasaka, Atsushi Sano 2025-07-01
12246738 Autonomous and manual mode swtiching for utility vehicle Hiroshi Ishii, Taro Iwamoto, Takeshi Nakajima, Kazuya Nagasaka, Atsushi Sano 2025-03-11
12085936 Utility vehicle Hiroshi Ishii, Taro Iwamoto, Takeshi Nakajima, Kazuya Nagasaka, Atsushi Sano 2024-09-10
11760357 Travel evaluation method and pseudo-emotion generation method Hisato Tokunaga 2023-09-19
11370502 Tire force estimating device and tire force estimating method Hisato Tokunaga 2022-06-28
11225300 Straddle vehicle Masato Kogirima, Hiroshi Ishii, Faro Iwamoto 2022-01-18
11124139 Vehicle conversation information output device and conversation information output method Hisanosuke Kawada, Masayuki Enomoto, Daisuke Kawai, Masanori Kinuhata, Hiroshi Ishii 2021-09-21
11106426 Vehicle conversation information output device and conversation information output method Hisato Tokunaga 2021-08-31
11077581 Sheet manufacturing apparatus and control method of sheet manufacturing apparatus Kaneo Yoda, Yoshiyuki Nagai, Yuki OGUCHI, Shigeo Fujita, Akira Arai +2 more 2021-08-03
11046384 Vehicle pseudo-emotion generating system and conversation information output method Hisanosuke Kawada, Masayuki Enomoto, Daisuke Kawai, Masanori Kinuhata, Hiroshi Ishii 2021-06-29
11008707 Sheet manufacturing apparatus, sheet manufacturing system, control method of a sheet manufacturing apparatus, and sheet manufacturing method Kaneo Yoda, Yoshiyuki Nagai, Yuki OGUCHI, Shigeo Fujita, Akira Arai +2 more 2021-05-18
10953890 Steering torque estimating device Hisato Tokunaga 2021-03-23
10918744 Biometric method Tatsuya Naganuma 2021-02-16
9482721 Electric power source circuit and abnormality diagnosis system Yutaka Oohashi 2016-11-01
9327548 Wheel for motorcycle Masato Kogirima 2016-05-03
8929185 Optical disc recording device and optical disc recording method 2015-01-06
8896311 Measurement device and measurement method Hideo Utsumi, Tetsuhiko Takahashi 2014-11-25
8737185 Optical disc device and optical disc reproduction method 2014-05-27
8722420 Method for detecting an endogenous biomolecule Hideo Utsumi, Fuminori Hyodo 2014-05-13
D700566 Wheel for motorcycle Masato Kogirima 2014-03-04
D693282 Wheel for motorcycle Masato Kogirima 2013-11-12
8577213 Lens driving device, autofocus camera and camera-equipped mobile terminal Manabu Shiraki 2013-11-05
8532740 Measurement device and measurement method Hideo Utsumi 2013-09-10
8453034 Error detection/correction circuit, memory controller and semiconductor memory apparatus Kenji Sakaue, Tatsuyuki Ishikawa, Yukio Ishikawa, Hironori Uchikawa 2013-05-28
8448050 Memory system and control method for the same Kenji Sakaue, Tatsuyuki Ishikawa 2013-05-21