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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JK

Jun Kobayashi — 67 Patents

Nec: 17 patents #646 of 14,502Top 5%
MIMaeda Industries: 8 patents #4 of 17Top 25%
Toyota: 6 patents #4,861 of 26,838Top 20%
SLSumitomo Riko Company Limited: 5 patents #45 of 446Top 15%
Hitachi: 5 patents #7,560 of 28,497Top 30%
TITokai Rubber Industries: 3 patents #126 of 557Top 25%
YEYokogawa Electric: 3 patents #261 of 1,441Top 20%
NONok: 3 patents #180 of 725Top 25%
SCSumitomo Metal Mining Co.: 3 patents #199 of 736Top 30%
Kabushiki Kaisha Toshiba: 2 patents #10,039 of 21,451Top 50%
MMMatsuura Machinery: 2 patents #22 of 59Top 40%
TIToray Industries: 2 patents #1,308 of 3,690Top 40%
TSTokyo Electron Sagami: 1 patents #39 of 81Top 50%
MCMitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
HCHitachi Powdered Metals Co.: 1 patents #113 of 246Top 50%
MUMie University: 1 patents #68 of 161Top 45%
JCJujo Paper Co.: 1 patents #46 of 105Top 45%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
Overall (All Time): #31,718 of 4,157,543Top 1%
67 Patents All Time
Jun Kobayashi has been granted 67 US patents while listed as an inventor at Nec. The first was granted in 1989 and the most recent in April 2025. Jun Kobayashi ranks #31,718 of 4,157,543 US inventors in our database (top 0.76%). Patent records list Jun Kobayashi in Tokyo, MH, JP.

Patents per Year

Patents granted per year, 1989 to 2025Bar chart with a peak of 8 patents in 2020.peak 81989: 1 patents19891990: 2 patents1991: 3 patents1992: 3 patents19921993: 4 patents1994: 1 patents1995: 2 patents19951996: 1 patents1998: 1 patents1999: 1 patents19992002: 1 patents2004: 1 patents2006: 1 patents20062009: 1 patents2010: 1 patents2011: 1 patents20112012: 2 patents2013: 2 patents2014: 1 patents20142015: 4 patents2016: 2 patents2017: 1 patents20172018: 1 patents2019: 3 patents2020: 8 patents20202021: 3 patents2022: 4 patents2023: 5 patents20232024: 2 patents2025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 67 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12268313 Image display device, image display system, image display method, and program Shigetsu Saito 2025-04-08
12248959 Battery replacement control device and battery replacement control system Takahiro Okano, Mitsuyoshi Ohno, Nobuhiro Nakano 2025-03-11
12228389 Underwater organism imaging aid system, underwater organism imaging aid method, and storage medium 2025-02-18
12217556 Information processing device, information processing method, storage medium, and information processing system 2025-02-04
12167803 Image display device, image display system, image display method, and program Shigetsu Saito 2024-12-17
12075927 Image display device, image display system, image display method, and program Shigetsu Saito 2024-09-03
11790402 Output control device, information output system, output control method, and program Shigetsu Saito 2023-10-17
11786058 Image display device, image display system, image display method, and program Shigetsu Saito 2023-10-17
D987458 Gas analyzer Norihiko Tadata 2023-05-30
11608543 Oxide ore smelting method Takashi Iseki, Yukihiro Goda, Shuji Okada 2023-03-21
D974203 Gas analyzer Norihiko Tadata 2023-01-03
11479832 Method for smelting oxide ore Takashi Iseki, Yukihiro Goda, Shuji Okada 2022-10-25
11480002 Power tailgate having manual operation feature Norman C. Kerr 2022-10-25 $548,000
11461733 Behavior analysis device, behavior analysis system, behavior analysis method, and program Shigetsu Saito 2022-10-04
11276210 Flow line display system, flow line display method, and program recording medium Shigetsu Saito 2022-03-15
11150713 Information-processing device, control method, and program Eiji Muramatsu 2021-10-19
11132812 Output control device, information output system, output control method, and program Shigetsu Saito 2021-09-28
11051638 Image display device, image display system, image display method, and program Shigetsu Saito 2021-07-06
10813477 Image display device, image display system, image display method, and program Shigetsu Saito 2020-10-27
10740934 Flow line display system, flow line display method, and program recording medium Shigetsu Saito 2020-08-11
10708561 POS terminal, information processing device, white balance adjustment method, and recording medium Takanori Inoue, Hideo Yokoi, Eiji Muramatsu, Hiroshi Yamada, Kota Iwamoto +2 more 2020-07-07
10672536 Braided cable and method of identifying braided bundle in braided cable Hiroshi Sadanari, Osamu Makino 2020-06-02
10663948 Method for three-dimensional shaped product with setting shaping angle in undercut region Kouichi Amaya, Tatsuya Kabeshita 2020-05-26
10626480 Method for smelting oxide ore Takashi Iseki, Yukihiro Goda, Shuji Okada 2020-04-21
10620823 Information processing device and displaying method for switching between faceplates for controlling field devices Naoto Takano, Ayako KONO, Motoichi Kuwatani 2020-04-14