YK

Yuji Kobayashi

NE Nec: 20 patents #500 of 14,502Top 4%
SI Sintokogio: 18 patents #7 of 455Top 2%
KM Konica Minolta: 16 patents #84 of 2,718Top 4%
Sumitomo Electric Industries: 14 patents #1,767 of 21,551Top 9%
Canon: 12 patents #5,447 of 19,416Top 30%
KT Kabushiki Kaisha Toshiba: 11 patents #2,779 of 21,451Top 15%
HK Hamamatsu Photonics K.K.: 11 patents #190 of 1,436Top 15%
SO Sony: 9 patents #4,874 of 25,231Top 20%
OC Olympus Optical Co.: 7 patents #488 of 2,334Top 25%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
KM Konica Minolta: 6 patents #346 of 1,361Top 30%
FI Fujifilm Business Innovation: 6 patents #1,500 of 5,238Top 30%
SC Shinko Electric Industries Co.: 5 patents #155 of 723Top 25%
IH Ihi: 5 patents #152 of 1,178Top 15%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
SI Seiko Instruments: 3 patents #474 of 1,437Top 35%
SS Sii Semiconductor: 3 patents #27 of 108Top 25%
TO Topcon: 3 patents #244 of 684Top 40%
MC Mitsui & Co.: 3 patents #2 of 67Top 3%
MC Murata Manufacturing Co.: 3 patents #2,166 of 5,295Top 45%
HC Hitachi Chemical Company: 3 patents #513 of 1,946Top 30%
SD Showa Denko: 3 patents #59 of 593Top 10%
DI Dai Nippon Insatsu: 2 patents #122 of 371Top 35%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
K- K-Plasheet: 2 patents #8 of 22Top 40%
KS Kawasaki Steel: 2 patents #570 of 1,922Top 30%
AB Ablic: 2 patents #65 of 167Top 40%
NI Nifco: 2 patents #176 of 650Top 30%
SK Showa Denko K.K.: 2 patents #639 of 1,736Top 40%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
OI Olympus Imaging: 1 patents #211 of 341Top 65%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
RI Rigaku: 1 patents #152 of 239Top 65%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
HT Hitachi Telecom Technologies: 1 patents #38 of 71Top 55%
HM Hitachi Microcomputer: 1 patents #2 of 21Top 10%
HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
HK Hino Jidosha Kogyo Kabushiki Kaisha: 1 patents #22 of 73Top 35%
HP Hamamatsu Photonics: 1 patents #67 of 131Top 55%
AK Asahi Denka Kogyo K.K.: 1 patents #47 of 162Top 30%
SU Subaru: 1 patents #677 of 1,436Top 50%
SI Sumitomo Heavy Industries: 1 patents #424 of 917Top 50%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
TC Tokyo Gas Co.: 1 patents #144 of 412Top 35%
TK Tokyo Kogaku Kikai: 1 patents #65 of 143Top 50%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
Toshiba Memory: 1 patents #1,210 of 1,971Top 65%
TC Totoku Electric Co.: 1 patents #29 of 92Top 35%
DE Denso: 1 patents #6,940 of 11,792Top 60%
IC Ikegami Tsushinki Co.: 1 patents #34 of 89Top 40%
IBM: 1 patents #44,794 of 70,183Top 65%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
OL Olympus: 1 patents #2,078 of 3,097Top 70%
Overall (All Time): #3,171 of 4,157,543Top 1%
205
Patents All Time

Issued Patents All Time

Showing 1–25 of 205 patents

Patent #TitleCo-InventorsDate
12413611 Transmission apparatus, reception apparatus, container transmission system, method, and program Kazuhiko Isoyama, Yoshiaki Sakae, Jun Nishioka 2025-09-09
12373185 Verification device, verification system, verification method, and computer readable medium Jun Nishioka, Yoshiaki Sakae, Kazuhiko Isoyama 2025-07-29
12271483 Evaluation apparatus, evaluation system, evaluation method, and program Kazuhiko Isoyama, Yoshiaki Sakae, Jun Nishioka 2025-04-08
12263849 Data fusion and analysis engine for vehicle sensors LuAn Tang, Yuncong Chen, Wei Cheng, Zhengzhang Chen, Haifeng Chen +1 more 2025-04-01
12254097 Evaluation apparatus, evaluation method, and program Jun Nishioka, Yoshiaki Sakae, Kazuhiko Isoyama 2025-03-18
12217362 Test system and test method 2025-02-04
12205418 Vehicle intelligence tool for early warning with fault signature LuAn Tang, Wei Cheng, Haifeng Chen, Zhengzhang Chen 2025-01-21
12136521 Multilayer ceramic capacitor Toshiyuki Horitani 2024-11-05
12120274 Image formation with increased productivity by determining surface state of medium conveying roller based on detected fluctuation range in roller driving load Akihiro Hayashi, Hiroshi Eguchi, Takeshi Tamada 2024-10-15
11913373 Variable capacity turbocharger Katsunori Hayashi, Takafumi Ueda, Kazuhiro Onitsuka, Fumihiko FUKUHARA 2024-02-27
11914493 Information processing device, information processing system, monitoring method, and recording medium Shuichi Karino, Kazuhiko Isoyama, Yoshiaki Sakae, Hiroki Tagato, Masato Yasuda 2024-02-27
11848160 Multilayer ceramic capacitor Toshiyuki Horitani 2023-12-19
11780052 Shot peening method 2023-10-10
11572823 Variable capacity turbocharger Katsunori Hayashi, Takafumi Ueda, Kazuhiro Onitsuka, Fumihiko FUKUHARA 2023-02-07
11561140 Deterioration evaluation method Akinori Matsui 2023-01-24
11437876 Rotating electrical machine Takayuki Nitta, Yasuyuki Saito, Manabu Yazaki, Keiichiro Kashiwabara, Atsushi Nishida 2022-09-06
11398352 Capacitor component Tomohiro Sasaki, Yuichiro Tanaka, Daisuke OYAMA, Satoshi ISHITOBI 2022-07-26
11389930 Surface treatment processing method and surface treatment processing device Kyoichi Iwata, Takuya Koyama, Akinori Matsui 2022-07-19
11372839 Anomalous event confirmation assistance apparatus, anomalous event confirmation assistance meithod, and recording medium Junpei Kamimura, Koji Kida, Kazuhiko Isoyama, Hiroki Tagato, Etsuko ICHIHARA +1 more 2022-06-28
11250029 Information processing system and classification method Takashi Nomura, Koji Kida, Kazuhiko Isoyama, Junpei Kamimura, Yoshiaki Sakae +1 more 2022-02-15
11233471 Motor control device, image forming apparatus, and method for estimating initial position of magnetic pole of rotor Daichi Suzuki, Kazumichi YOSHIDA, Harumitsu Fujimori, Yuta Tachibana, Hiroyuki Yoshikawa 2022-01-25
11223309 Motor control device, method of estimating initial position of magnetic pole of rotor, and image forming apparatus Hiroyuki Yoshikawa, Yuta Tachibana, Kazumichi YOSHIDA, Daichi Suzuki, Harumitsu Fujimori 2022-01-11
11218101 Motor control device, method of estimating initial position of magnetic pole of rotor, and image forming apparatus Yuta Tachibana, Hiroyuki Yoshikawa, Kazumichi YOSHIDA, Daichi Suzuki, Harumitsu Fujimori 2022-01-04
11201874 Information processing apparatus, control method, and program 2021-12-14
11045922 Surface treatment processing method and surface treatment processing device Kyoichi Iwata, Takuya Koyama, Akinori Matsui 2021-06-29