AY

Akira Yamaguchi

Fujitsu Limited: 35 patents #572 of 24,456Top 3%
SO Sony: 32 patents #1,052 of 25,231Top 5%
DC Daiwa Seiko Co.: 22 patents #12 of 217Top 6%
KT Kabushiki Kaisha Toshiba: 20 patents #1,460 of 21,451Top 7%
Sumitomo Electric Industries: 17 patents #1,358 of 21,551Top 7%
FU Fujifilm: 13 patents #684 of 4,519Top 20%
PA Panasonic: 11 patents #2,326 of 21,108Top 15%
DE Denso: 9 patents #1,418 of 11,792Top 15%
FA Fanuc: 8 patents #374 of 1,735Top 25%
CE Chicago Mercantile Exchange: 8 patents #80 of 420Top 20%
Sharp Kabushiki Kaisha: 7 patents #2,322 of 10,731Top 25%
TO Toyota: 6 patents #4,786 of 26,838Top 20%
NO Nok: 6 patents #68 of 725Top 10%
NI Nisshinbo Industries: 5 patents #44 of 375Top 15%
OC Orihiro Engineering Co.: 5 patents #3 of 19Top 20%
MC Myotoku Co.: 4 patents #3 of 12Top 25%
TS Taiyo Nippon Sanso: 4 patents #20 of 203Top 10%
Tdk: 4 patents #1,273 of 3,796Top 35%
KC Kokusai Denshin Denwa Co.: 4 patents #92 of 382Top 25%
MC Murata Manufacturing Co.: 4 patents #1,804 of 5,295Top 35%
TC Tokyo Seimitsu Co.: 3 patents #46 of 257Top 20%
KD Kddi: 3 patents #108 of 396Top 30%
Nissan Motor Co.: 3 patents #2,303 of 8,689Top 30%
TO Toshiba: 3 patents #380 of 2,688Top 15%
Yamaha Motor: 2 patents #855 of 2,310Top 40%
SC Screen Semiconductor Solutions Co.: 2 patents #21 of 49Top 45%
Kawasaki: 2 patents #1,008 of 2,943Top 35%
KD Kdd: 2 patents #22 of 96Top 25%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
MI Mikuni: 2 patents #58 of 198Top 30%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
CA Cytiva Sweden Ab: 1 patents #99 of 246Top 45%
DC Dainippon Screen Mfg. Co.: 1 patents #531 of 977Top 55%
DD Ddi: 1 patents #13 of 53Top 25%
FC Fuji Die Co.: 1 patents #2 of 17Top 15%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
KL Kddi R&D Laboratories: 1 patents #25 of 55Top 50%
MM Memc Electronic Materials: 1 patents #138 of 273Top 55%
MC Mitsubishi Steel Mfg. Co.: 1 patents #53 of 145Top 40%
NC Nippon Chemical Industrial Co.: 1 patents #100 of 212Top 50%
RI Riken: 1 patents #679 of 1,824Top 40%
SC Sanyo Special Steel Co.: 1 patents #50 of 109Top 50%
SC Seiren Co.: 1 patents #61 of 165Top 40%
SC Sokudo Co.: 1 patents #34 of 74Top 50%
SC Sumitomo Seika Chemicals Co.: 1 patents #180 of 365Top 50%
TC Tohoku Techno Arch Co.: 1 patents #52 of 193Top 30%
TK Toyo Boseki Kabushiki Kaisha: 1 patents #541 of 1,085Top 50%
📍 Chicago, IL: #6 of 13,327 inventorsTop 1%
🗺 Illinois: #19 of 84,256 inventorsTop 1%
Overall (All Time): #1,796 of 4,157,543Top 1%
261
Patents All Time

Issued Patents All Time

Showing 26–50 of 261 patents

Patent #TitleCo-InventorsDate
11103954 Laser processing device with tubular filter Hideaki Akahoshi, Kotaro Fujikura, Kohei KANAYA, Akio Shimoda 2021-08-31
11069887 Negative electrode, battery, battery pack, electronic apparatus, electrically driven vehicle, electrical storage device, and electric power system Akira Hirama, Yusuke Suzuki 2021-07-20
11051004 Image processing apparatus, camera apparatus, and image processing method Kenji Kobayashi, Haruo Kogane, Masayuki Serizawa, Jun Kato, Emi Fukami 2021-06-29
10879768 Electric motor with fan motor Akira Nishifukumoto 2020-12-29
10853879 Systems and methods for reducing data lookups within a set of queues Dileep Chakravarthi Konduru, Eric Schuldt, José Antonio Acuña-Rohter, Kevin Bulman 2020-12-01
10707539 Battery Kunihiko Hayashi, Tadahiko Kubota, Hiroyuki Suzuki, Akira Ichihashi, Yuzuru Fukushima +5 more 2020-07-07
10680286 Nonaqueous electrolyte battery Toru Odani, Masahiro Miyamoto, Tadahiko Kubota 2020-06-09
10659756 Image processing apparatus, camera apparatus, and image processing method Masayuki Serizawa, Yuji Kiniwa, Haruo Kogane, Tetsushi HIRANO 2020-05-19
10181740 Charging control apparatus, battery, electronic device, vehicle, charging control method, an electric storage system and charging control unit Masatomo Tanaka, Yoshifumi Shimizu, Akira Ichihashi 2019-01-15
10077500 Water splitting catalyst, and method for producing oxygen and hydrogen using the same Ryuhei Nakamura, Kazuhito Hashimoto, Hirotaka KAKIZAKI, Toru Hayashi 2018-09-18
9869715 Semiconductor wafer inspection apparatus and semiconductor wafer inspection method Takashi Ishimoto, Yuji Shigesawa, Takashi Motoyama, Takenori TAKAHASHI 2018-01-16
9831532 Nonaqueous electrolyte secondary battery Kunihiko Hayashi, Tadahiko Kubota, Hiroyuki Suzuki, Akira Ichihashi, Yuzuru Fukushima +5 more 2017-11-28
9813010 Motor control apparatus having a function of detecting miswiring Shunsuke Iwanami 2017-11-07
9789743 Suspension structure for vehicle Shingo Donkai, Tomoyuki Nakao, Yoshihiro Konno, Kuniaki Ozono, Naoki Shimizu 2017-10-17
9765427 Vapor phase growth apparatus Kosuke Uchiyama 2017-09-19
9742037 Nonaqueous electrolyte battery Toru Odani, Masahiro Miyamoto, Tadahiko Kubota 2017-08-22
9647298 Nonaqueous electrolyte battery and electrical apparatus Kunihiko Hayashi, Tadahiko Kubota, Hiroyuki Suzuki, Akira Ichihashi, Yuzuru Fukushima +5 more 2017-05-09
9621006 Electric motor with scatter preventing member of bearing part Yoshitarou Takimoto 2017-04-11
9583791 Electrolytic solution and battery Atsumichi Kawashima, Masayuki Ihara, Hiroyuki Yamaguchi, Hiroshi Horiuchi, Tadahiko Kubota +1 more 2017-02-28
9581907 Developing apparatus Masahiko Harumoto, Akihiro Hisai, Minoru Sugiyama, Takuya Kuroda 2017-02-28
9531950 Imaging system and imaging method that perform a correction of eliminating an influence of ambient light for measurement data Yasutake TANAKA 2016-12-27
9519009 Prober Konosuke Murakami, Toshiro Mori, Yuji Shigesawa, Kazuhisa Aoki 2016-12-13
9509191 Electric motor with ball bearing assembly for rotary shaft 2016-11-29
9376225 Vertical filling and packaging machine and method of manufacturing packaging bag with content Masataka Tsuruta, Tsubasa Shintani 2016-06-28
9356480 Electric motor having rotor structure for avoiding defect due to strain generated by temperature change, and production method thereof Tsuyoshi Furuya 2016-05-31