HF

Hiroshi Fukuda

HI Hitachi: 77 patents #80 of 28,497Top 1%
Fujitsu Limited: 45 patents #350 of 24,456Top 2%
NT NTT: 18 patents #151 of 4,871Top 4%
FU Fujifilm: 16 patents #543 of 4,519Top 15%
NE Nec: 15 patents #768 of 14,502Top 6%
HH Hitachi High-Technologies: 13 patents #452 of 1,917Top 25%
Sumitomo Electric Industries: 11 patents #2,408 of 21,551Top 15%
SO Sony: 6 patents #6,793 of 25,231Top 30%
SC Sanyo Electric Co.: 5 patents #1,180 of 6,347Top 20%
SC Shin-Etsu Chemical Co.: 5 patents #647 of 2,176Top 30%
HM Hino Motors: 5 patents #15 of 311Top 5%
OL Olympus: 5 patents #926 of 3,097Top 30%
RT Renesas Technology: 5 patents #592 of 3,337Top 20%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
YA Yazaki: 3 patents #1,239 of 3,427Top 40%
OC Olympus Optical Co.: 2 patents #1,178 of 2,334Top 55%
FC Fujisawa Pharmaceutical Co.: 2 patents #307 of 782Top 40%
FC Fuji Photo Optical Co.: 2 patents #214 of 509Top 45%
HC Hitachi Electronics Engineering Co.: 2 patents #32 of 175Top 20%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
KI Kioritz: 2 patents #77 of 197Top 40%
TO Toshiba: 2 patents #606 of 2,688Top 25%
TO Tosoh: 2 patents #354 of 1,042Top 35%
Nsk: 2 patents #645 of 1,559Top 45%
HM Hitachi Medical: 2 patents #260 of 680Top 40%
FD Fdk: 1 patents #147 of 324Top 50%
HI Hiatchi: 1 patents #1 of 84Top 2%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
HG HGST: 1 patents #1,032 of 1,677Top 65%
KS Kawai Gakki Seisakusho: 1 patents #113 of 198Top 60%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
NP Nippon Telegraph And Telephone Public: 1 patents #297 of 842Top 40%
NE Ntt Electronics: 1 patents #160 of 358Top 45%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
SO Socionext: 1 patents #229 of 541Top 45%
Overall (All Time): #1,785 of 4,157,543Top 1%
261
Patents All Time

Issued Patents All Time

Showing 1–25 of 261 patents

Patent #TitleCo-InventorsDate
12422380 Measurement method, measurement system, and non-transitory computer readable medium 2025-09-23
12197051 Optical inspection circuit and optical inspection method Toru Miura, Yoshiho Maeda 2025-01-14
12111272 System for estimating the occurrence of defects, and computer-readable medium 2024-10-08
12066665 Optical circuit for alignment and optical alignment method Yoshiho Maeda, Toru Miura 2024-08-20
12055773 Aligning optical circuit and aligning method Toru Miura, Yoshiho Maeda 2024-08-06
12044725 Inspection device and method Toru Miura, Yoshiho Maeda 2024-07-23
11941098 Authentication device, authentication system, authentication method, and program 2024-03-26
11903674 Mount, authentication device, authentication method, and program 2024-02-20
11880070 Optical circuit for alignment Toru Miura, Yoshiho Maeda 2024-01-23
11815422 Optical test circuit Toru Miura, Yoshiho Maeda 2023-11-14
11802763 Pattern measurement device and computer program 2023-10-31
11747291 System for estimating the occurrence of defects, and computer-readable medium 2023-09-05
11601424 Mount, authentication device, authentication method, and program 2023-03-07
11532454 Imaging method and imaging system 2022-12-20
11487855 Authentication device, authentication system, authentication method, and program 2022-11-01
11442229 Optical circuit for alignment Toru Miura, Yoshiho Maeda 2022-09-13
11424098 Pattern measurement device, and computer program 2022-08-23
11415752 Optical inspection circuit Toru Miura, Yoshiho Maeda 2022-08-16
11340401 Optical circuit for alignment and optical alignment method Yoshiho Maeda, Toru Miura 2022-05-24
11032276 Mount, authentication device, authentication method, and program 2021-06-08
10720543 Photodetector Shin Kamei, Ken Tsuzuki, Makoto Jizodo, Kiyofumi Kikuchi 2020-07-21
10663416 Pattern measuring method, pattern measuring apparatus, and computer program storage device 2020-05-26
10649147 Optical module Tomohiro Nakanishi, Teruaki Sato, Motohaya Ishii, Satoru Konno, Yuichi Suzuki +8 more 2020-05-12
10601522 Optical receiver Toshihiro Itoh, Yuriko Kawamura, Kiyofumi Kikuchi, Ken Tsuzuki, Shin Kamei 2020-03-24
10567378 Mount, authentication device, authentication method, and program 2020-02-18