YY

Yasuhiro Yamada

SO Sony: 27 patents #1,364 of 25,231Top 6%
Canon: 23 patents #2,685 of 19,416Top 15%
VJ Victor Company Of Japan: 20 patents #40 of 1,489Top 3%
TO Toyota: 10 patents #2,889 of 26,838Top 15%
TA Toyo Aluminium: 9 patents #5 of 212Top 3%
PA Panasonic: 8 patents #3,315 of 21,108Top 20%
NE Ntt Electronics: 4 patents #39 of 358Top 15%
AC Ajinomoto Co.: 3 patents #592 of 2,190Top 30%
CH Chuo Hatsujo: 3 patents #27 of 122Top 25%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
HS Hitachi Video And Information Systems: 2 patents #78 of 269Top 30%
HS Hitachi Communication Systems: 2 patents #16 of 83Top 20%
DE Denso: 2 patents #4,986 of 11,792Top 45%
SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
NC Nippon Shokubai Co.: 1 patents #656 of 1,108Top 60%
KA Kaneka: 1 patents #886 of 1,525Top 60%
OJ Oclaro Japan: 1 patents #59 of 108Top 55%
OJ Opnext Japan: 1 patents #100 of 185Top 55%
OC Otsuka Pharmaceutical Co.: 1 patents #681 of 1,273Top 55%
TK Tanaka Kikinzoku Kogyo K.K.: 1 patents #216 of 436Top 50%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
The Yokohama Rubber Co.: 1 patents #666 of 1,136Top 60%
HO Hoya: 1 patents #757 of 1,290Top 60%
TK Toyo Aluminium K.K.: 1 patents #6 of 44Top 15%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
KS Kawasaki Steel: 1 patents #889 of 1,922Top 50%
AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
KC Koa Oil Company: 1 patents #17 of 38Top 45%
MC Maruzen Petrochemical Co.: 1 patents #83 of 174Top 50%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
📍 Kasai, JP: #9 of 5,842 inventorsTop 1%
Overall (All Time): #8,985 of 4,157,543Top 1%
126
Patents All Time

Issued Patents All Time

Showing 26–50 of 126 patents

Patent #TitleCo-InventorsDate
9129871 Radioactive-ray imaging apparatus, radioactive-ray imaging display system and transistor Ryoichi Ito, Tsutomu Tanaka, Makoto Takatoku, Michiru Senda 2015-09-08
9053994 Image pickup unit and image pickup display system Makoto Takatoku 2015-06-09
9053985 Semiconductor device having a contact pattern electrically connecting at least three conductive layers Tsutomu Tanaka, Hirohisa Takeda 2015-06-09
9019425 Image pickup unit and image pickup display system Michiru Senda 2015-04-28
8988569 Image pickup unit and image pickup display system Yuichiro Minami, Michiru Senda 2015-03-24
8969819 Radiation image pickup apparatus and method of driving the same Tsutomu Tanaka, Makoto Takatoku, Ryoichi Ito 2015-03-03
8952477 Photoelectric conversion element having a plurality of layered semiconductors and method for manufacturing same Tsutomu Tanaka, Makoto Takatoku, Ryoichi Ito 2015-02-10
8928773 Image pickup unit and image pickup display system Tsutomu Tanaka, Michiru Senda 2015-01-06
8901562 Radiation imaging device, radiation imaging display system, and transistor Tsutomu Tanaka, Makoto Takatoku 2014-12-02
8803100 Radiation image pickup apparatus and radiation image pickup/display system 2014-08-12
8779377 Image pickup unit and image pickup display system 2014-07-15
8722781 Rubber composition for tire and pneumatic tire made therefrom Yoshihiro Kameda, Satoru Yamakawa, Tsuyoshi Okamoto 2014-05-13
8533756 Distribution device, distribution method, and computer program Satoru Kamoto 2013-09-10
8464931 Display device, display method, and program 2013-06-18
8405067 Nitride semiconductor element Jun Shimizu, Shinichi Kohda, Naohide Wakita, Masahiro Ishida 2013-03-26
8302849 Display device, display method, and program 2012-11-06
8061595 Display device, data processing method and data processing system using the display device Takahisa Hakoishi, Hiroshi Sugaya 2011-11-22
7802237 Method, system and computer program product for generating program Hitoshi Hoshino 2010-09-21
7505451 Usage-based charging device and usage-based charging method Naoyoshi Hashizume, Hiroshi Tadano, Hirofumi Nakashima 2009-03-17
7414136 Method for producing 3-substituted 2-chloro-5-fluoro-pyridine or its salt Yasushi Matsumura, Nobuaki Mori 2008-08-19
7049486 Method of inducing gene expression in plant and the plant treated thereby Atsuhiko Shinmyo, Kou Kato, Takuya Nihira, Takuya Shindo 2006-05-23
7026486 Process for production cilostazol Akihiro Yamamoto, Norihiro Fukuyama, Yoshihiko Okaichi, Hisashi Miyamoto, Michiaki Tominaga 2006-04-11
6937756 Image processing method and apparatus Hiroshi Tanioka 2005-08-30
6678936 Vehicle body coating method for automobile Koichiro Izumi, Masataka Kumata 2004-01-20
6603110 Temperature compensating circuit, temperature compensating logarithm conversion circuit and light receiver Akihiro Hayami, Tadaaki Fujii, Tomonao Kikuchi, Tadashi Hatano, Takayuki Nakao +5 more 2003-08-05