KY

Koji Yamada

SE Seiko Epson: 28 patents #549 of 7,774Top 8%
TO Toyota: 14 patents #1,948 of 26,838Top 8%
TC Toyo Seikan Co.: 9 patents #66 of 888Top 8%
DC Daihatsu Motor Co.: 9 patents #4 of 248Top 2%
Canon: 9 patents #6,722 of 19,416Top 35%
OC Oki Electric Industry Co.: 8 patents #196 of 2,807Top 7%
UK Ushio Denki Kabushiki Kaisha: 7 patents #59 of 583Top 15%
RE Renesas Electronics: 6 patents #669 of 4,529Top 15%
SI Sumitomo Heavy Industries: 5 patents #80 of 917Top 9%
Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
TK Toyo Boseki Kabushiki Kaisha: 5 patents #122 of 1,085Top 15%
Brother Kogyo: 5 patents #1,308 of 2,767Top 50%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
OE Otis Elevator: 4 patents #397 of 1,840Top 25%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
KC Kansai Paint Co.: 3 patents #201 of 822Top 25%
MC Mitsubishi Chemical: 3 patents #645 of 3,022Top 25%
NT Ntn: 3 patents #452 of 1,364Top 35%
RT Renesas Technology: 3 patents #990 of 3,337Top 30%
SA Sumitomo Electric Sintered Alloy: 3 patents #19 of 73Top 30%
MI Ministry Of International Trade & Industry: 2 patents #91 of 582Top 20%
NI Ngk Insulators: 2 patents #947 of 2,083Top 50%
NT NTT: 2 patents #2,095 of 4,871Top 45%
DC Dowa Metals & Mining Co.: 2 patents #9 of 27Top 35%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
IC Ikeda Bussan Co.: 2 patents #63 of 235Top 30%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
SU Sunallomer: 2 patents #7 of 25Top 30%
TK Tanaka Kikinzoku Kogyo K.K.: 2 patents #140 of 436Top 35%
AT Agency Of Industrial Science And Technology: 2 patents #293 of 1,778Top 20%
TC Threebond Co.: 2 patents #37 of 172Top 25%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
OC Oki Semiconductor Co.: 1 patents #202 of 526Top 40%
OC Okuno Chemical Industry Co.: 1 patents #8 of 15Top 55%
KS Kabushiki Kaisha Sanyo Denki Seisakusho: 1 patents #5 of 20Top 25%
JC Japan Radio Co.: 1 patents #56 of 178Top 35%
DE Denso: 1 patents #6,940 of 11,792Top 60%
JC Japan Polyolefins Co.: 1 patents #37 of 85Top 45%
ST Stc.Unm: 1 patents #276 of 604Top 50%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HU Hiroshima University: 1 patents #158 of 421Top 40%
CA Cataler: 1 patents #176 of 277Top 65%
DC Dowa Mining Co.: 1 patents #157 of 324Top 50%
KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
SL Suntory Holdings Limited: 1 patents #406 of 846Top 50%
TC Taki Chemical Co.: 1 patents #20 of 65Top 35%
KC Kyowa Hakko Kirin Co.: 1 patents #258 of 446Top 60%
LC Lapis Semiconductor Co.: 1 patents #173 of 349Top 50%
VJ Victor Company Of Japan: 1 patents #818 of 1,489Top 55%
KO Komatsu: 1 patents #1,163 of 2,087Top 60%
MC Mochida Pharmaceutical Co.: 1 patents #173 of 309Top 60%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
MC Matsutani Chemical Industries Co.: 1 patents #16 of 31Top 55%
TC Tokan Material Technology Co.: 1 patents #2 of 13Top 20%
NC Nippon Thompson Co.: 1 patents #103 of 178Top 60%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
TA Toyo Aluminium: 1 patents #84 of 212Top 40%
📍 Yokohama, JP: #36 of 480 inventorsTop 8%
Overall (All Time): #3,894 of 4,157,543Top 1%
187
Patents All Time

Issued Patents All Time

Showing 26–50 of 187 patents

Patent #TitleCo-InventorsDate
10476904 Non-transitory recording medium recording cyber-attack analysis supporting program, cyber-attack analysis supporting method, and cyber-attack analysis supporting apparatus Kunihiko Yoshimura, Kouta Tanabe, Toshitaka Satomi, Ryusuke Masuoka 2019-11-12
10461045 Power semiconductor device Yasumichi Hatanaka, Kozo Harada, Hiroyuki Harada, Takashi Nishimura, Masayuki Mafune 2019-10-29
10378797 Cryocooler 2019-08-13
10348747 Non-transitory computer-readable recording medium storing cyber attack analysis support program, cyber attack analysis support method, and cyber attack analysis support device Kunihiko Yoshimura, Kouta Tanabe, Toshitaka Satomi, Ryusuke Masuoka 2019-07-09
10280488 Iron-based powder for powder metallurgy and method for producing iron-based powder for powder metallurgy Tomoyuki Ueno, Kazuya Takizawa, Yuki Adachi, Tetsuya Hayashi 2019-05-07
10274230 Annular portions protruding from a displacer and expansion space of a cryocooler Qian Bao, Mingyao Xu, Takaaki Morie 2019-04-30
10240047 Cyanoacrylate composition and coating method using the cyanoacrylate composition 2019-03-26
10123714 Magnetic measurement apparatus Yuji Hatano, Takashi Yoshino 2018-11-13
10097709 Image reader, and method and computer-readable medium for the same 2018-10-09
10058960 Caulking method Hiroaki Urano, Masahiko Matsuda, Mitsuhiro IDE, Masayuki Ikemoto 2018-08-28
10021359 Discharge lamp lighting device, light source device, and image formation device Shigeyoshi Matsumoto 2018-07-10
9846792 Printing device and control method of a printing device Tomoharu Kifuku 2017-12-19
9838553 Image reader, and method and computer-readable medium for the same 2017-12-05
9815995 Ink for ink-jet printing, printed cylindrical containers and method for producing the same Kenji Hayashi, Yukiko Saito, Hiroshi Shimomura 2017-11-14
9759455 Cryogenic refrigerator 2017-09-12
9756711 Discharge lamp lighting apparatus 2017-09-05
9716803 Reading device configured to read original document placed on platen Seiya Sato 2017-07-25
9565329 Image reader, and method and computer-readable medium for the same 2017-02-07
9407782 Copying machine, copying area detecting method, and non-transitory computer-readable medium storing instructions to execute the method 2016-08-02
9405940 Printing device and control method of printing a barcode with a combination of preset and added correction information for a specified recording medium Tomoharu Kifuku 2016-08-02
9322271 Cryogenic refrigerator 2016-04-26
9259952 Ink-jet printing apparatus and method of printing seamless cans by using the same printing apparatus Kenji Hayashi 2016-02-16
9249135 Therapeutic agent for mood disorders Tomoyuki Kanda 2016-02-02
9171177 Information processing method for executing a command included in an installer and a storage medium storing a program therefor 2015-10-27
9165636 Memory management unit for managing a state of memory, image processing device, and integrated circuit Takashi Muroyama, Miho Tokieda, Shinichi Takada 2015-10-20