YT

Yoshiyuki Tanaka

KT Kabushiki Kaisha Toshiba: 62 patents #224 of 21,451Top 2%
SE Seiko Epson: 52 patents #186 of 7,774Top 3%
YA Yazaki: 18 patents #212 of 3,427Top 7%
SO Sony: 15 patents #2,858 of 25,231Top 15%
Nissan Motor Co.: 13 patents #482 of 8,689Top 6%
MC Mitsubishi Chemical: 11 patents #86 of 3,022Top 3%
MM Mitsubishi Materials: 10 patents #79 of 1,543Top 6%
II Icom Incorporated: 8 patents #11 of 74Top 15%
HS Hitachi Automotive Systems: 7 patents #226 of 1,636Top 15%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
YE Yaskawa Electric: 5 patents #148 of 1,006Top 15%
HS Hitachi-Lg Data Storage: 5 patents #53 of 294Top 20%
NS National Institute Of Agrobiological Sciences: 4 patents #16 of 225Top 8%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
Brother Kogyo: 3 patents #1,626 of 2,767Top 60%
DI Daikin Industries: 3 patents #994 of 2,957Top 35%
HI Hitachi Video Engineering, Incorporated: 3 patents #19 of 181Top 15%
NE Nec: 3 patents #4,195 of 14,502Top 30%
SC Sumitomo Metal Mining Co.: 3 patents #199 of 736Top 30%
YK Yamato Mishin Seizo Kabushiki Kaisha: 3 patents #4 of 31Top 15%
KC Kyoto Daiichi Kagaku Co.: 2 patents #46 of 118Top 40%
MC Minolta Co.: 2 patents #718 of 1,416Top 55%
HH Hitachi High-Technologies: 2 patents #968 of 1,917Top 55%
SU Subaru: 2 patents #413 of 1,436Top 30%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
AR Arkray: 2 patents #127 of 354Top 40%
KC Kumiai Chemical Industry Co.: 2 patents #133 of 284Top 50%
FC Fuji Kiko Co.: 1 patents #99 of 208Top 50%
DC Daiso Co.: 1 patents #82 of 151Top 55%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
NJ Nissan Jidosha: 1 patents #34 of 53Top 65%
AC Advics Co.: 1 patents #370 of 686Top 55%
RP Research Laboratories Of Australia Pty: 1 patents #8 of 17Top 50%
Dow Corning: 1 patents #971 of 1,768Top 55%
SK Seiko Watch Kabushiki Kaisha: 1 patents #14 of 28Top 50%
KK Kato Hatsujo Kaisha: 1 patents #20 of 50Top 40%
KU Kyushu University, National University: 1 patents #221 of 767Top 30%
LC Lapis Semiconductor Co.: 1 patents #173 of 349Top 50%
KS Kawasaki Steel: 1 patents #889 of 1,922Top 50%
JS Jfe Steel: 1 patents #825 of 1,401Top 60%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
Overall (All Time): #1,977 of 4,157,543Top 1%
250
Patents All Time

Issued Patents All Time

Showing 76–100 of 250 patents

Patent #TitleCo-InventorsDate
8738057 Wireless terminal device, wireless communication method, and wireless communication system and program Shoji Fukuzawa 2014-05-27
8706978 Semiconductor storage device having nonvolatile flash and ram with simultaneous data copy and data receive 2014-04-22
8685350 Method for separating arsenic mineral from copper-bearing material with high arsenic grade Hideyuki Okamoto, Tsuyoshi Hirajima, Keiko Sasaki 2014-04-01
8654700 Relay device, wireless communication method, and wireless communication system Shoji Fukuzawa 2014-02-18
8610351 Surge absorber Tsuyoshi Ogi 2013-12-17
RE44503 Memory device storing identifying information and memory card including the same Hiroshi Nakamura, Hiroshi Sukegawa, Mikito Nakabayashi, Kazuya Kawamoto 2013-09-17
D686659 Printer Mugio Kawasaki, Hiromi Shishiuchi, Satoshi Tamai, Seiji Kawabata, Koji Hara 2013-07-23
8489017 Wireless communication system, wireless communication method, relay device, and wireless terminal device Shoji Fukuzawa 2013-07-16
D685411 Printer Yuichi Kitazawa, Mugio Kawasaki, Seiji Kawabata, Koji Hara, Toshimitsu Ohara +1 more 2013-07-02
8397035 Semiconductor memory system with first and second nonvolatile memories storing user and management data and a controller controlling read/write of the memories and having simultaneous data transfer in and out of one of the memories 2013-03-12
8318990 Process of producing alcohol Masaru Utsunomiya 2012-11-27
8230156 Method for controlling non-volatile semiconductor memory system Makoto Yatabe, Takeaki Sato, Kazuya Kawamoto 2012-07-24
8198856 Electronic apparatus, charging method therefor, and battery Keisuke Koide, Satoshi Okachi, Takayuki Yajima 2012-06-12
D657317 Surge absorber Shinji Sakai 2012-04-10
8030547 Gene coding for acetolactate synthase Koichiro Kaku, Tsutomu Shimizu, Kiyoshi Kawai, Kozo Nagayama, Atsunori Fukuda 2011-10-04
8024747 Optical disc apparatus Yoichi Narui, Ikuo Nishida, Hisahiro Miki 2011-09-20
8008407 Process for preparing silicone polyethers Theodore Oberhellman, Charles E. Neal, Jr., Simon Parsley, Brian Deeth 2011-08-30
8001337 Memory system with controller for managing management data and reverse flag for reversing write data 2011-08-16
7996430 File retrieval device and file retrieval method Keiichi Ishii 2011-08-09
7996857 Optical disc apparatus Ikuo Nishida, Hisahiro Miki 2011-08-09
7996634 Memory system with controller for managing management data and reverse flag for reversing write data 2011-08-09
7958287 Semiconductor storage device and method of controlling the same 2011-06-07
7958288 Semiconductor storage device and method of controlling the same 2011-06-07
RE42398 Memory system Hiroshi Nakamura, Hiroshi Sukegawa, Mikito Nakabayashi, Kazuya Kawamoto 2011-05-24
7933887 File search apparatus, printer and file search method 2011-04-26