HK

Hideki Kato

SE Seiko Epson: 31 patents #478 of 7,774Top 7%
OL Olympus: 20 patents #130 of 3,097Top 5%
TO Toyota: 13 patents #2,130 of 26,838Top 8%
MC Minebea Co.: 11 patents #49 of 736Top 7%
Fujitsu Limited: 11 patents #2,845 of 24,456Top 15%
DE Denso: 7 patents #1,924 of 11,792Top 20%
Ngk Spark Plug Co.: 6 patents #306 of 1,594Top 20%
TC Taiyo Yuden Co.: 5 patents #261 of 959Top 30%
IC Ibiden Co.: 4 patents #206 of 730Top 30%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
SI Sanshin Industries: 2 patents #147 of 319Top 50%
HA Hitachi Astemo: 2 patents #393 of 1,276Top 35%
NI Ngk Insulators: 2 patents #947 of 2,083Top 50%
NC Nippondenso Co.: 2 patents #1,150 of 3,479Top 35%
SC Sumitomo Metal Mining Co.: 2 patents #253 of 736Top 35%
UN Uniden: 2 patents #38 of 137Top 30%
HM Hino Motors: 1 patents #109 of 311Top 40%
MM Murata Machinery: 1 patents #201 of 397Top 55%
DE Denco: 1 patents #6 of 12Top 50%
GE: 1 patents #19,878 of 36,430Top 55%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
TC Toagosei Co.: 1 patents #155 of 338Top 50%
TU Tohoku University: 1 patents #615 of 1,680Top 40%
DI Dai Nippon Insatsu: 1 patents #197 of 371Top 55%
AA Autoliv Development Ab: 1 patents #518 of 1,363Top 40%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
Overall (All Time): #8,278 of 4,157,543Top 1%
131
Patents All Time

Issued Patents All Time

Showing 25 most recent of 131 patents

Patent #TitleCo-InventorsDate
D1085219 Printer Yoshiyuki Tanaka, Ko TERAO 2025-07-22
12173767 Coil spring jig, coil spring manufacturing method, and coil spring testing method Hirokatsu Kameda, Toshihiro Ogawa, Shinji Kasatori, Atsushi Murakami, Kenji Nagaoka 2024-12-24
12097591 Method for determining propelling condition for shot medium, and method for manufacturing coil spring Hirokatsu Kameda, Toshihiro Ogawa, Shinji Kasatori, Keiichi Maekawa, Kentaro Tokita +2 more 2024-09-24
D1043814 Printer Shigeaki Isobe, Manabu Kawahara 2024-09-24
D1025204 Printer Satoshi Kaminaga, Manabu Kawahara 2024-04-30
D1019768 Printer Shigeaki Isobe, Manabu Kawahara 2024-03-26
11516420 Imaging system and endoscope system 2022-11-29
11487485 Advertisement system and method of controlling advertisement system Kan Matsuda, Tomomi MIYASAKA 2022-11-01
11242029 Seat belt device Daiki FURUKAWA, Yusuke Hirao, Yasuaki Kosugi, Shigekazu Imanaka, Katsuya Shimazu +3 more 2022-02-08
11055036 Advertisement system, server apparatus, and program product that decides on distributing advertisement data based on printing quality evaluation Kan Matsuda, Tomomi MIYASAKA 2021-07-06
11021165 Driving assistance device, driving assistance system, program, and control method for driving assistance device Kohei Noguchi, Ryuichi Nagai, Yuki Tsuda, Atsushi Ito 2021-06-01
10925473 Solid-state imaging device and endoscope system 2021-02-23
10812099 Ad converter and image sensor Yasunari Harada, Shuzo Hiraide, Masato Osawa 2020-10-20
10700697 Ad converter and image sensor Masato Osawa, Yasunari Harada, Shuzo Hiraide 2020-06-30
10516410 A/D converter and A/D conversion device Shuzo Hiraide, Yasunari Harada, Masato Osawa 2019-12-24
10463230 Endoscope system with power supply system Takehide Fujimoto, Nanako UBAYAMA, Hitoshi Komine, Yutaka Fujisawa, Sadaaki TOMURA 2019-11-05
D856412 Printer Tomoyuki Higuchi, Koji Kawai, Matt Delegate, Kazunori Takabayashi 2019-08-13
D856413 Printer Yoshiyuki Tanaka, Kenji Oshima, Takao Oizumi, Matt Delegate, David Keech 2019-08-13
10298216 Semiconductor device Yasunari Harada, Masato Osawa 2019-05-21
10297626 Semiconductor device Yasunari Harada, Masato Osawa 2019-05-21
10277845 Driving method for solid-state imaging device, and solid-state imaging device Yasunari Harada, Masato Osawa 2019-04-30
10277237 Successive approximation type A/D conversion circuit Yasunari Harada, Shuzo Hiraide, Masato Osawa 2019-04-30
D843444 Printer Yoshiyuki Tanaka, Kenji Oshima, Takao Oizumi, Matt Delegate, David Keech 2019-03-19
D841085 Printer Tomoyuki Higuchi, Koji Kawai, Matt Delegate, Kazunori Takabayashi 2019-02-19
D839342 Printer Tomoyuki Higuchi, Koji Kawai, Matt Delegate, Kazunori Takabayashi 2019-01-29