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USPTO Patent Rankings Data through Dec 31, 2025
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Naoki Ito — 204 Patents

YAYazaki: 54 patents #26 of 3,427Top 1%
Canon: 48 patents #787 of 19,416Top 5%
Toyota: 18 patents #1,375 of 26,838Top 6%
Honda Motor Co.: 16 patents #952 of 21,052Top 5%
Denso: 9 patents #1,418 of 11,792Top 15%
Mitsubishi Electric: 7 patents #4,301 of 25,717Top 20%
FCFuji Electric Co.: 6 patents #401 of 2,643Top 20%
Hitachi: 6 patents #6,585 of 28,497Top 25%
SFShinei Fermentec: 5 patents #1 of 2Top 50%
KYKyb: 4 patents #54 of 347Top 20%
MEMetglas: 4 patents #11 of 48Top 25%
MIMihama: 3 patents #1 of 12Top 9%
Aisin Seiki Kabushiki Kaisha: 3 patents #1,084 of 3,782Top 30%
TCTeikoku Piston Ring Co.: 3 patents #18 of 95Top 20%
ACAlps Electric Co.: 3 patents #607 of 2,177Top 30%
ACAisin Aw Co.: 2 patents #784 of 2,011Top 40%
PEPentax: 2 patents #412 of 761Top 55%
HCHitachi Media Electronics Co.: 2 patents #79 of 214Top 40%
NANamco: 2 patents #49 of 269Top 20%
TKToyoda Koki Kabushiki Kaisha: 2 patents #222 of 674Top 35%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Tdk: 1 patents #2,493 of 3,796Top 70%
NCNhk Spring Co.: 1 patents #555 of 1,116Top 50%
TLTokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
TCTokyo Ohka Kogyo Co.: 1 patents #437 of 684Top 65%
TKToshiba Tec Kabushiki Kaisha: 1 patents #1,144 of 1,664Top 70%
ACAlps Alpine Co.: 1 patents #246 of 525Top 50%
YJYahoo Japan: 1 patents #90 of 217Top 45%
KKKayaba Kogyo: 1 patents #38 of 155Top 25%
TLToyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
HIHarima Chemicals, Incorporated: 1 patents #79 of 188Top 45%
GCGenial Light Co.: 1 patents #4 of 7Top 60%
Panasonic: 1 patents #13,316 of 21,108Top 65%
PRProterial: 1 patents #122 of 267Top 50%
Conway, SC: #1 of 61 inventorsTop 2%
South Carolina: #3 of 15,501 inventorsTop 1%
Overall (All Time): #3,240 of 4,157,543Top 1%
204 Patents All Time
Naoki Ito has been granted 204 US patents while listed as an inventor at Yazaki. The first was granted in 1988 and the most recent in February 2025. Naoki Ito ranks #3,240 of 4,157,543 US inventors in our database (top 0.08%). Patent records list Naoki Ito in Conway, SC, US.

Issued Patents All Time

Showing 1–25 of 204 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12227818 Amorphous alloy ribbon, production method therefor, and amorphous alloy ribbon piece Daichi Azuma 2025-02-18
12218469 Crimping terminal Kazuma Watanabe, Michihiro Mori 2025-02-04
12160154 Rotating electric machine system, and combined power system equipped therewith Yuichiro Mitsui, Tatsuya Choji 2024-12-03 $316,000
12081102 Combined power system Manabu Yazaki, Tatsuya Choji 2024-09-03 $260,000
12040663 Combined power system Manabu Yazaki, Tatsuya Choji 2024-07-16 $228,000
11988155 Combined power system Manabu Yazaki, Tatsuya Choji 2024-05-21 $280,000
11984769 Combined power system Manabu Yazaki, Tatsuya Choji 2024-05-14 $224,000
11936277 Combined power system Manabu Yazaki, Tatsuya Choji 2024-03-19 $163,000
11920520 Combined power system Manabu Yazaki, Tatsuya Choji 2024-03-05 $240,000
11894741 Rotary electric machine system Manabu Yazaki, Tatsuya Choji 2024-02-06 $194,000
11855512 Combined power system Manabu Yazaki, Tatsuya Choji 2023-12-26 $164,000
11749912 Terminal-equipped electric wire — 2023-09-05 $159,000
11735836 Pressure-welding structure, terminal-attached electric wire, and manufacturing method for terminal-attached electric wire — 2023-08-22 $156,000
11732605 Combined power system Manabu Yazaki, Tatsuya Choji 2023-08-22 $156,000
11634997 Combined power system Manabu Yazaki, Tatsuya Choji 2023-04-25 $148,000
11629636 Combined power system Manabu Yazaki, Tatsuya Choji 2023-04-18 $130,000
11522329 Terminal-wire bonding method and bonded terminal-wire Tomoya Sato, Hiroshi Aoki, Yasunori Nabeta 2022-12-06 $125,000
11264156 Magnetic core based on a nanocrystalline magnetic alloy Motoki Ohta 2022-03-01
11230754 Nanocrystalline magnetic alloy and method of heat-treatment thereof Motoki Ohta 2022-01-25
11228320 Information processing device, information processing method, and computer readable medium Kiyohito MIYAZAKI 2022-01-18
11140276 Image processing apparatus, non-transitory storage medium, and image processing method Yutaro Kamata, Takashi Miyauchi 2021-10-05 $39,000
11126487 Communication system, communication device, and recording medium — 2021-09-21
11096592 Sensor module and biological information display system Yukio Otaki, Toshio Kawano, Ryo Shimokita 2021-08-24
11081813 Connector comprising a trminal fitting having intersecting extension portions — 2021-08-03
11074441 Image processing apparatus, storage medium, and image processing method for performing image repeat print processing Takashi Miyauchi, Yutaro Kamata 2021-07-27 $61,000

Nearby-Ranked Inventors

Brad Michael Kreschollek204
Masato Kobayashi204
Xiaolin Hou204
Vijayen S. Veerasamy204
Tsuyoshi Nakamura204
Shuhui CHEN204
Hiromitsu Hirabayashi204
Glenn Robinson204
Ashish B. Kurani204