HO

Hiroshi Okumura

NE Nec: 16 patents #699 of 14,502Top 5%
Rohm Co.: 15 patents #170 of 2,292Top 8%
SH Shimadzu: 15 patents #67 of 2,007Top 4%
NT Nec Lcd Technologies: 12 patents #25 of 305Top 9%
Samsung: 11 patents #12,136 of 75,807Top 20%
NT Nlt Technologies: 5 patents #43 of 164Top 30%
SC Sanyo Electric Co.: 4 patents #1,493 of 6,347Top 25%
MM Mitsubishi Mining: 4 patents #189 of 2,247Top 9%
GI Gs Yuasa International: 3 patents #142 of 491Top 30%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
MC Mitsui Chemicals: 3 patents #648 of 2,279Top 30%
Kubota: 3 patents #629 of 2,059Top 35%
DE Denso: 3 patents #3,857 of 11,792Top 35%
TC Tokyo Sanyo Electric Co.: 3 patents #4 of 89Top 5%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
JL Japan Aviation Electronics Industry, Limited: 2 patents #337 of 728Top 50%
MK Mitsubishi Jukogyo K.K.: 2 patents #3 of 59Top 6%
Casio Computer Co.: 2 patents #935 of 1,970Top 50%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
NC Nippon Electric Glass Co.: 1 patents #229 of 437Top 55%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
TO Toto: 1 patents #620 of 1,113Top 60%
KS Kawasaki Steel: 1 patents #889 of 1,922Top 50%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
Overall (All Time): #12,146 of 4,157,543Top 1%
109
Patents All Time

Issued Patents All Time

Showing 1–25 of 109 patents

Patent #TitleCo-InventorsDate
12414744 Imaging position correction application introduction support system, and imaging position correction application introduction support method Junya Yamamoto 2025-09-16
12274578 X-ray imaging apparatus Keita OKUTANI 2025-04-15
12040186 Laser irradiation apparatus and laser irradiation method Jongjun Baek, Byung-Soo So 2024-07-16
12001531 Patient authentication system and patient authentication method Kana Oya, Junpei Sakaguchi, Tomoharu Okuno 2024-06-04
11890126 Radiation imaging apparatus 2024-02-06
11854804 Laser irradiation method and laser irradiation apparatus Jongjun Baek, Dong-Sung Lee 2023-12-26
11672164 Display apparatus with doped barrier and conductive layers and method of manufacturing the same Minkyung Kang, Byungsoo So, Jaewoo Jeong, Jongjun Baek 2023-06-06
11556002 Laser annealing apparatus and method of manufacturing substrate having poly-si layer using the same Jihwan Kim, Jongjun Baek, Byungsoo So 2023-01-17
11335561 Apparatus for laser irradiation and method for laser irradiation Jong Jun BAEK, Byung-Soo So 2022-05-17
11227764 Laser irradiation method and laser irradiation apparatus Jongjun Baek, Dong-Sung Lee 2022-01-18
11123037 X-ray imaging apparatus Ken Shirota, Junpei Sakaguchi, Toshiya Kawabata 2021-09-21
11116460 X-ray imaging apparatus Ken Shirota, Junpei Sakaguchi 2021-09-14
11064962 X-ray imaging apparatus Ken Shirota, Junpei Sakaguchi 2021-07-20
11045158 Mobile x-ray imaging apparatus 2021-06-29
11020936 Metal/resin composite structure Masaki Misumi, Shunsaku Kubota, Goro Inoue 2021-06-01
11006913 X-ray imaging apparatus Ken Shirota, Junpei Sakaguchi 2021-05-18
10928951 Touch panel having high resistance to static electricity Akitoshi SAKAUE 2021-02-23
10918349 Mobile X-ray imaging device 2021-02-16
10893841 Radiography apparatus 2021-01-19
10863953 Mobile X-ray imaging device 2020-12-15
10743823 X-ray imaging apparatus 2020-08-18
10559819 Titanium oxide, and electrode and lithium ion secondary battery each manufactured using same Kenji Higashi, Yoshiyuki Hirono 2020-02-11
10143429 X-ray diagnostic device Toru Hayakawa 2018-12-04
10090337 Thin film transistor with a reaction layer creating oxygen vacancies in an oxide semiconductor Je-Hun Lee, Jin Hyun Park 2018-10-02
10070833 Mobile X-ray imaging apparatus Ken Shirota 2018-09-11