HW

Hiroki Watanabe

NT NTT: 19 patents #136 of 4,871Top 3%
SG Sumita Optical Glass: 12 patents #4 of 59Top 7%
FU Fujifilm: 10 patents #889 of 4,519Top 20%
TC Toyoda Gosei Co.: 10 patents #230 of 2,296Top 15%
MC Murata Manufacturing Co.: 8 patents #980 of 5,295Top 20%
Canon: 7 patents #7,830 of 19,416Top 45%
DE Denso: 6 patents #2,220 of 11,792Top 20%
WT Western Digital Technologies: 5 patents #645 of 3,180Top 25%
Ngk Spark Plug Co.: 5 patents #370 of 1,594Top 25%
KS Kobe Steel: 4 patents #359 of 1,773Top 25%
KC Koyo Sangyo Co.: 4 patents #1 of 23Top 5%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
TI Toyota Industries: 3 patents #452 of 1,610Top 30%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
HI Hirata: 2 patents #40 of 174Top 25%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
SO Sony: 2 patents #12,963 of 25,231Top 55%
CK Coorstek Kk: 2 patents #9 of 39Top 25%
KC Kanda Tushin Kogyo Co.: 1 patents #4 of 19Top 25%
DA Daihen: 1 patents #169 of 305Top 60%
HO Hoya Candeo Optronics: 1 patents #10 of 20Top 50%
NI Nipro: 1 patents #207 of 473Top 45%
PS Prime Planet Energy & Solutions: 1 patents #94 of 228Top 45%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
MC Mitsubishi Steel Mfg. Co.: 1 patents #53 of 145Top 40%
📍 Akashi, JP: #4 of 14 inventorsTop 30%
Overall (All Time): #12,826 of 4,157,543Top 1%
106
Patents All Time

Issued Patents All Time

Showing 1–25 of 106 patents

Patent #TitleCo-InventorsDate
12362360 Positive electrode NCM-based active material, positive electrode, and battery Akihiro TABUSHI 2025-07-15
12323697 Imaging device and imaging method Masanobu Ito, Jun Aoyama 2025-06-03
12314349 Content contract system, content contract method, and control terminal Atsushi Nakadaira, Shigeru Fujimura, Shigenori Ohashi, Tatsuro ISHIDA, Kota HIDAKA 2025-05-27
12266385 Data storage device having dual actuators and method for emergency power off retract (EPOR) of dual actuators Brian Johnson, Jaesoo Byoun, Gaku Ikedo, Hideaki Ito, Naoyuki Kagami 2025-04-01
12254626 Image processing device, endoscope system, and image processing method 2025-03-18
12223072 Right-holder terminal, user terminal, and content usage method Shigenori Ohashi, Shigeru Fujimura, Atsushi Nakadaira, Masayoshi CHIKADA, Tatsuro ISHIDA 2025-02-11
12222677 Fine particle, external additive for toner, toner, two-component developer, and method for manufacturing toner Ichiro Kanno, Masaharu Miura, Hayato Ida 2025-02-11
12158863 Right holder terminal, user terminal, and non-transitory computer-readable medium Shigenori Ohashi, Tatsuro ISHIDA, Shigeru Fujimura, Atsushi Nakadaira 2024-12-03
12128533 Component assembly jig and component assembly method Junji Asano 2024-10-29
12126545 Communication device and communication method Ryota Kimura, Hiroaki Takano, Hirofumi Kasai, Fumio Teraoka, Kazuki Hayashi +1 more 2024-10-22
12124475 Blockchain system, approval terminal, user terminal, history management method, and history management program Tatsuro ISHIDA, Shigenori Ohashi, Shigeru Fujimura, Atsushi Nakadaira 2024-10-22
12117971 Content use system Shigenori Ohashi, Tatsuro ISHIDA, Shigeru Fujimura, Atsushi Nakadaira 2024-10-15
12083308 Male connecting device for medical use Mario Iwakata, Takayuki Miyazaki 2024-09-10
12081813 Video distribution method, distribution device, and inspection device Shigeru Fujimura, Tatsuro ISHIDA, Shigenori Ohashi, Atsushi Nakadaira, Kota HIDAKA 2024-09-03
12081675 Content use system, permission terminal, browsing terminal, distribution terminal, and content use program Shigenori Ohashi, Tatsuro ISHIDA, Shigeru Fujimura, Atsushi Nakadaira 2024-09-03
12063292 Proprietor terminal, user terminal, and new proprietor terminal Shigenori Ohashi, Atsushi Nakadaira, Shigeru Fujimura, Masayoshi CHIKADA, Tatsuro ISHIDA 2024-08-13
12051201 Image processing device capable of accurately determining ulcerative colitis by using a medical image and method of operating the same 2024-07-30
12050559 Data update device, data update method, data update program, and data structure Shigenori Ohashi, Shigeru Fujimura, Tatsuro ISHIDA, Atsushi Nakadaira, Junichi Kishigami 2024-07-30
11942637 Positive electrode active material for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery Hidekazu Hiratsuka, Kazunori Donoue 2024-03-26
11893583 Settlement system, settlement method, user device, and settlement program Shigenori Ohashi, Atsushi Nakadaira, Shigeru Fujimura, Masayoshi CHIKADA, Tatsuro ISHIDA +2 more 2024-02-06
11888985 Blockchain system, registration terminal, approval terminal, smart contract registration method, and smart contract registration program Shigenori Ohashi, Shigeru Fujimura, Atsushi Nakadaira 2024-01-30
11872366 Connecting structure for medical use Mario Iwakata, Takayuki Miyazaki 2024-01-16
11868322 Content use system Shigenori Ohashi, Tatsuro ISHIDA, Shigeru Fujimura, Atsushi Nakadaira 2024-01-09
11837264 Data storage device having dual actuators and method for data egress throttling during emergency power off retract (EPOR) Brian Johnson, Jaesoo Byoun, Gaku Ikedo, Hideaki Ito, Naoyuki Kagami 2023-12-05
11763844 Data storage device having dual actuators and method for emergency power off retract (EPOR) of dual actuators Brian Johnson, Jaesoo Byoun, Gaku Ikedo, Hideaki Ito, Naoyuki Kagami 2023-09-19