Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Nidek Co. › Hitoshi Abe
HA

Hitoshi Abe — 96 Patents

NCNidek Co.: 18 patents #22 of 365Top 7%
FCFuji Electric Co.: 17 patents #123 of 2,643Top 5%
UNUnknown: 17 patents #282 of 83,584Top 1%
FIFujifilm Business Innovation: 11 patents #1,034 of 5,238Top 20%
Sony: 8 patents #5,371 of 25,231Top 25%
Hitachi: 8 patents #5,193 of 28,497Top 20%
Honda Motor Co.: 7 patents #3,151 of 21,052Top 15%
OCOki Electric Industry Co.: 5 patents #405 of 2,807Top 15%
TCTachi-S Co.: 5 patents #54 of 398Top 15%
RJResearch Development Corporation Of Japan: 5 patents #17 of 402Top 5%
Denso: 4 patents #3,129 of 11,792Top 30%
KCKyoritsu Seiki Co.: 4 patents #1 of 7Top 15%
FCFuji Electric Device Technology Co.: 2 patents #44 of 205Top 25%
HEHitachi Micro Computer Engineering: 2 patents #45 of 393Top 15%
OCOki Electric Co.: 1 patents #3 of 39Top 8%
MCMiura Co.: 1 patents #82 of 163Top 55%
JTJapan Science And Technology: 1 patents #225 of 836Top 30%
RFResearch Development Foundation: 1 patents #152 of 362Top 45%
SUSumida: 1 patents #72 of 118Top 65%
NCNhk Spring Co.: 1 patents #555 of 1,116Top 50%
TLTokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
HSHitachi Video And Information Systems: 1 patents #142 of 269Top 55%
HCHitachi Seiki Co.: 1 patents #9 of 38Top 25%
EIElectronic Navigation Research Institute, An Independent Administrative Institution: 1 patents #5 of 21Top 25%
JIJapan Atomic Energy Research Institute: 1 patents #188 of 609Top 35%
HCHitachi Consumer Electronics Co.: 1 patents #206 of 447Top 50%
Overall (All Time): #15,731 of 4,157,543Top 1%
96 Patents All Time
Hitoshi Abe has been granted 96 US patents while listed as an inventor at Nidek Co.. The first was granted in 1983 and the most recent in September 2025. Hitoshi Abe ranks #15,731 of 4,157,543 US inventors in our database (top 0.38%). Patent records list Hitoshi Abe in Matsumoto, MH, JP.

Issued Patents All Time

Showing 1–25 of 96 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12419067 Semiconductor device Hiroshi Miyata, Hidenori Takahashi, Seiji Noguchi, Naoya SHIMADA 2025-09-16
11749675 Semiconductor device Seiji Momota, Takashi Shiigi, Takeshi Fujii, Koh Yoshikawa, Tetsutaro Imagawa +2 more 2023-09-05
11127844 Semiconductor device and method for manufacturing the same Hiroshi Miyata, Hidenori Takahashi, Seiji Noguchi, Naoya SHIMADA 2021-09-21
11072268 Head-rest of a car seat Masaki Tsukada, Kouichi Moroi, Takafumi Kojima, Satoshi Hashimoto, Naoyuki Makita 2021-07-27
10966862 Ophthalmic laser treatment apparatus Seiki Tomita, Masato Kawai 2021-04-06
10950717 Semiconductor device having semiconductor regions with an impurity concentration distribution which decreases from a respective peak toward different semiconductor layers Masaki Tamura, Takeshi Fujii 2021-03-16
10916541 Semiconductor device Seiji Momota, Takashi Shiigi, Takeshi Fujii, Koh Yoshikawa, Tetsutaro Imagawa +2 more 2021-02-09
10889878 Alloy material, contact probe, and connection terminal Toshio Kazama, Yoshihisa Tani, Satoshi Shoji, Teruo Anraku, Masayuki Ainoya +2 more 2021-01-12
10847641 Semiconductor device having semiconductor regions of different conductivity types provided at a predetermined interval along a first direction Takeshi Fujii, Tomoyuki Obata 2020-11-24
10759315 Vehicle seat — 2020-09-01
10357397 Laser treatment apparatus — 2019-07-23
10308149 Vehicle seat Takahiko Suzuki 2019-06-04
10239428 Vehicle seat Keigo Yamauchi, Kouichi Moroi, Kengo Kataoka, Makoto Nomura 2019-03-26
10144357 Seat cover and vehicle seat — 2018-12-04
10113509 Carburetor for internal combustion engine Koichi Sakurai, Masaki Ando, Eiichi Utsugi, Takashi Suzuki, Katsuya Tajima +1 more 2018-10-30 $397,000
9915961 Semiconductor device drive method Toshiyuki Matsui, Noriaki YAO 2018-03-13
9901485 Ophthalmic laser treatment apparatus — 2018-02-27
9780012 Semiconductor device and method for manufacturing the same Noriaki YAO 2017-10-03
9761663 Semiconductor device Seiji Momota, Kenji Kouno, Hiromitsu Tanabe 2017-09-12
9724236 Ophthalmic laser treatment apparatus — 2017-08-08
9543289 Manufacturing method of semiconductor device Noriaki YAO 2017-01-10
9466711 Semiconductor device Seiji Momota, Takashi Shiigi, Takeshi Fujii, Koh Yoshikawa, Tetsutaro Imagawa +2 more 2016-10-11
9437678 Fabrication method of semiconductor device, evaluation method of semiconductor device, and semiconductor device Seiji Momota, Kenji Kouno, Hiromitsu Tanabe 2016-09-06
9308129 Ophthalmic laser treatment apparatus — 2016-04-12
9129819 Semiconductor device and method of manufacturing semiconductor device — 2015-09-08

Nearby-Ranked Inventors

Andrew Everett Phelps96
Phuong Huynh96
Ryo Sakai96
William Henniger96
Jianhua Li96
Bruno W. Garlepp96
John Michael Karanikas96
Hiroshi Ohta96
Daigoro Kanematsu96