KY

Keiichi Yamamoto

Mitsubishi Electric: 15 patents #1,633 of 25,717Top 7%
Honda Motor Co.: 14 patents #1,210 of 21,052Top 6%
IBM: 12 patents #9,222 of 70,183Top 15%
Canon: 12 patents #5,447 of 19,416Top 30%
FI Fuso Pharmaceutical Industries: 10 patents #3 of 153Top 2%
Sharp Kabushiki Kaisha: 9 patents #1,853 of 10,731Top 20%
MB Mitsubishi Fuso Truck And Bus: 8 patents #7 of 114Top 7%
Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%
Aisin Seiki Kabushiki Kaisha: 5 patents #693 of 3,782Top 20%
MM Mitsubishi Mining: 5 patents #132 of 2,247Top 6%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
NS Nippon Steel: 3 patents #914 of 4,423Top 25%
KU Keio University: 3 patents #54 of 781Top 7%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
HC Hitachi Electronics Engineering Co.: 2 patents #32 of 175Top 20%
FC Futaba Industrial Co.: 2 patents #37 of 167Top 25%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
RK Rikagaku Kenkyusho: 1 patents #70 of 207Top 35%
ST Sharp Display Technology: 1 patents #115 of 250Top 50%
TL Takeda Pharmaceutical Company Limited: 1 patents #859 of 1,531Top 60%
KC Kansai Electric Power Co.: 1 patents #210 of 506Top 45%
UN Unitika: 1 patents #257 of 620Top 45%
Microsoft: 1 patents #24,826 of 40,388Top 65%
Apple: 1 patents #12,251 of 18,612Top 70%
SO Sony: 1 patents #17,262 of 25,231Top 70%
AK Aisan Kogyo Kabushiki Kaisha: 1 patents #344 of 642Top 55%
GY Gs Yuasa: 1 patents #50 of 93Top 55%
HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
JR Japan Synthetic Rubber: 1 patents #256 of 558Top 50%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
YH Yakult Honsha: 1 patents #185 of 410Top 50%
KP Kracie Pharma: 1 patents #10 of 14Top 75%
MC Mayekawa Mfg. Co.: 1 patents #126 of 273Top 50%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
MC Mitsumi Electric Co.: 1 patents #527 of 935Top 60%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NG Nitta Gelatin: 1 patents #21 of 62Top 35%
NC Noritsu Koki Co.: 1 patents #139 of 289Top 50%
OJ Opnext Japan: 1 patents #100 of 185Top 55%
OU Osaka University: 1 patents #681 of 1,984Top 35%
📍 Osaka, TX: #1 of 14 inventorsTop 8%
Overall (All Time): #8,370 of 4,157,543Top 1%
130
Patents All Time

Issued Patents All Time

Showing 51–75 of 130 patents

Patent #TitleCo-InventorsDate
8513586 Semiconductor device and electronic apparatus 2013-08-20
8502887 Image processing apparatus and method 2013-08-06
8470555 Protein substance having triple helix structure and manufacturing method therefor Yusuke Suzuki, Hiroshi Tahara, Yuzuru Kitahara, Yasuhiko Suzuki 2013-06-25
8456854 Method of repair of electronic device and repair system Shigeo Iriguchi, Kiyoyuki Hatanaka, Satoshi Watanabe, Nobuo Taketomi, Masaru Sugie 2013-06-04
8363070 Drive circuit and display device Asahi Yamato, Kohji Saitoh, Akizumi Fujioka, Toshihiro Yanagi 2013-01-29
8304949 Axial gap motor 2012-11-06
8283829 Axial gap motor Hirofumi Atarashi, Shoei Abe 2012-10-09
8278794 Axial gap type motor and method of manufacturing rotor of motor Satoshi Ishikawa, Shoei Abe 2012-10-02
8146062 Method and process to automatically perform test builds of translated files for a software product James Andrews, Joseph C. Ross, Michael D. Skibo, Lum Twilligear, Kin Hung Yu 2012-03-27
8117021 Method and apparatus for testing a software program using mock translation input method editor Steven Edward Atkin, Joseph C. Ross, Minto Tsai 2012-02-14
8054275 Liquid crystal driving circuit and method with correction coefficients based on current and previous frame gradation ranges Asahi Yamato, Kohji Saitoh, Akizumi Fujioka, Toshihiro Yanagi 2011-11-08
8053942 Axial gap motor Shoei Abe, Hirofumi Atarashi 2011-11-08
8049389 Axial gap motor Shoei Abe, Manabu Sakurada 2011-11-01
8040008 Axial gap motor Tamotsu Kawamura, Hirofumi Atarashi, Shoei Abe, Shigeru Tajima 2011-10-18
8035266 Axial gap motor Hirofumi Atarashi, Shoei Abe 2011-10-11
8030816 Motor and motor control device Hirofumi Atarashi, Shoei Abe, Shigeru Tajima 2011-10-04
8031152 Display device Hiroshi Hayama 2011-10-04
7977843 Axial gap type motor Hirofumi Atarashi, Shoei Abe 2011-07-12
7969751 High-speed signal transmission apparatus Norio Chujo, Takashi Kumakura, Yosuke Ishimatsu 2011-06-28
7965871 Moving-state determining device Toru Ihara, Tomoaki Teshima, Hideo Saito, Shinji Ozawa 2011-06-21
7963434 Micro component removing method Masakazu Takesue, Masanao Fujii, Toru Okada 2011-06-21
7919897 Axial gap type motor Shigeru Tajima 2011-04-05
7902860 Semiconductor circuit, and computing device and communications device using the same Norio Chujo, Toru Yazaki, Hisaaki Kanai 2011-03-08
7898200 Controller of electric motor Hirofumi Atarashi, Shoei Abe 2011-03-01
7872440 Controller of electric motor Hirofumi Atarashi, Shoei Abe, Shigeru Tajima 2011-01-18