MT

Masayuki Takahashi

Sumitomo Electric Industries: 19 patents #1,151 of 21,551Top 6%
Honda Motor Co.: 17 patents #852 of 21,052Top 5%
PA Panasonic: 17 patents #1,285 of 21,108Top 7%
Sharp Kabushiki Kaisha: 10 patents #1,673 of 10,731Top 20%
SO Sony: 9 patents #4,874 of 25,231Top 20%
SC Shin-Etsu Chemical Co.: 9 patents #445 of 2,176Top 25%
JS Jsr: 9 patents #113 of 1,137Top 10%
SE Seiko Epson: 7 patents #2,406 of 7,774Top 35%
GC Gc: 6 patents #27 of 306Top 9%
SN Seiko Npc: 6 patents #1 of 25Top 4%
DC Dainichiseika Color & Chemicals Mfg. Co.: 6 patents #43 of 376Top 15%
KO Konami: 5 patents #36 of 445Top 9%
Casio Computer Co.: 4 patents #615 of 1,970Top 35%
NE Nec: 4 patents #3,388 of 14,502Top 25%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
NT NTT: 3 patents #1,627 of 4,871Top 35%
AC Adeka Argus Chemical Co.: 3 patents #22 of 63Top 35%
IC Idemitsu Kosan Co.: 3 patents #409 of 1,237Top 35%
ZC Zenyaku Kogyo Co.: 3 patents #14 of 68Top 25%
SC Shin-Etsu Polymer Co.: 3 patents #65 of 269Top 25%
EI Echo Incorporated: 3 patents #5 of 51Top 10%
NC Nippon Precision Circuits: 3 patents #15 of 85Top 20%
GI G-C Dental Industrial: 3 patents #18 of 89Top 25%
UP Uni-Charm Petcare: 2 patents #3 of 8Top 40%
AC Ando Electric Co.: 2 patents #91 of 301Top 35%
AC Argus Chemical: 2 patents #23 of 56Top 45%
AK Asahi Denka Kogyo: 2 patents #36 of 196Top 20%
AC Asahi Intecc Co.: 2 patents #48 of 155Top 35%
DC Daiichi Pharmaceutical Co.: 2 patents #103 of 399Top 30%
TI Toyota Industries: 2 patents #605 of 1,610Top 40%
KC Koito Manufacturing Co.: 2 patents #455 of 1,047Top 45%
NP Nec Platforms: 2 patents #64 of 361Top 20%
NI Ngk Insulators: 2 patents #947 of 2,083Top 50%
SL Saturn Licensing: 2 patents #123 of 329Top 40%
TC Toppan Printing Co.: 2 patents #414 of 1,467Top 30%
UC Ukima Colour & Chemicals Mfg. Co.: 2 patents #15 of 47Top 35%
UN Unicharm: 2 patents #306 of 624Top 50%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
MB Mitsubishi Fuso Truck And Bus: 1 patents #47 of 114Top 45%
KC Konishiroku Photo Industry Co.: 1 patents #532 of 894Top 60%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
JR Japan Synthetic Rubber: 1 patents #256 of 558Top 50%
SC Stanley Electric Co.: 1 patents #550 of 1,072Top 55%
IC Idemitsu Petrochemical Co.: 1 patents #305 of 578Top 55%
TL Teijin Limited: 1 patents #850 of 1,631Top 55%
TO Toppan: 1 patents #51 of 177Top 30%
Micron: 1 patents #4,761 of 6,345Top 80%
TT Toshiba Lighting & Technology: 1 patents #279 of 486Top 60%
AK Asahi Denka Kogyo K.K.: 1 patents #47 of 162Top 30%
ET Epson Toyocom: 1 patents #38 of 102Top 40%
AD Advantest: 1 patents #714 of 1,193Top 60%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
EM Elpida Memory: 1 patents #419 of 692Top 65%
NC Nikkan Industries Co.: 1 patents #6 of 12Top 50%
NT Nagaoka University Of Technology: 1 patents #15 of 81Top 20%
OC Oriental Yeast Co.: 1 patents #45 of 160Top 30%
Canon: 1 patents #14,899 of 19,416Top 80%
📍 Matsumoto, JP: #1 of 18 inventorsTop 6%
Overall (All Time): #3,585 of 4,157,543Top 1%
194
Patents All Time

Issued Patents All Time

Showing 1–25 of 194 patents

Patent #TitleCo-InventorsDate
12358196 Material discharge device, nozzle, and plasticizing device Masashi FUCHII, Takayuki Sasaki, Kenta ANEGAWA, Hidenobu MARUYAMA, Juri Yamaguchi 2025-07-15
12250469 Gating camera, sensing system for vehicle, and lighting unit for vehicle Daiki Kato, Koji ITABA, Shun TANEMOTO 2025-03-11
12178103 Display device luminance determined by controlling a first light-emitting element's lighting period and a second light-emitting element's current value Masafumi Ueno 2024-12-24
12135394 Gating camera Daiki Kato, Koji ITABA 2024-11-05
12130653 Delay time detection circuit, stamping information generation device, and delay time detection method 2024-10-29
12032220 Lens barrel and shift adjustment method for lens barrel Hideyuki TAKEZAWA, Tetsuya Morita 2024-07-09
11924319 Time synchronization device, time synchronization system, and time synchronization method 2024-03-05
11886086 Light control sheet Kaori MORINAGA, Taisuke ENYA, Yuji Yano 2024-01-30
11841598 Optical modulator Ken Tsuzuki, Toshihiro Ito, Kiyofumi Kikuchi 2023-12-12
11833635 Polishing system, learning device, and learning method of learning device KEITARO FUJII 2023-12-05
11828964 Light control sheet and method of producing light control sheet 2023-11-28
11701967 Display control device, display control method, and storage medium Masaya Ikeda, Yasuharu Hashimoto, Taichi Sogo 2023-07-18
11673178 Adjustment device of punching device and adjustment method of punching device KEITARO FUJII 2023-06-13
11642717 Punching device KEITARO FUJII 2023-05-09
11543719 Light control unit Kazuki Takahashi, Yasunori HASHIDA 2023-01-03
11458561 Electron beam column for three-dimensional printing device, three-dimensional printing device, and three-dimensional printing method Shinichi Hamaguchi, Shinji Sugatani, Masahiro Takizawa 2022-10-04
11437184 Inductor Hiroyasu Mori 2022-09-06
11402810 Learning device and cutting process evaluation system KEITARO FUJII, Tosihiko Wada 2022-08-02
11364930 Vehicle control system, vehicle control method and program Masatoshi Kubota, Yoshihiro Oniwa, Mineyuki Yoshida, Yuko Ouchi, Fue Kubota +3 more 2022-06-21
11340478 Optical transmitter Toshihiro Ito, Ken Tsuzuki, Kiyofumi Kikuchi 2022-05-24
11338821 Display system, display method, and storage medium Masaya Ikeda, Kenji Sugiyama, Yoshitaka Mimura, Takashi Watanabe, Taichi Sogo 2022-05-24
11275261 Optical modulator Ken Tsuzuki 2022-03-15
11243373 Lens barrel Hideyuki TAKEZAWA, Tetsuya Morita 2022-02-08
11137264 Display system, display method, and storage medium Masaya Ikeda, Kenji Sugiyama, Yoshitaka Mimura, Takashi Watanabe, Taichi Sogo 2021-10-05
10810950 Light source control device, display device, and image processing device 2020-10-20