AY

Akira Yamamoto

HI Hitachi: 324 patents #1 of 28,497Top 1%
Canon: 87 patents #167 of 19,416Top 1%
Fujitsu Limited: 32 patents #685 of 24,456Top 3%
FU Fujifilm: 29 patents #211 of 4,519Top 5%
SI Sumitomo Heavy Industries: 28 patents #7 of 917Top 1%
Sumitomo Electric Industries: 14 patents #1,767 of 21,551Top 9%
FL Fujitsu Hitachi Plasma Display Limited: 10 patents #14 of 166Top 9%
PA Panasonic: 9 patents #2,933 of 21,108Top 15%
NC Nissin Chemical Industry Co.: 8 patents #7 of 83Top 9%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
IC Ishida Co.: 7 patents #31 of 307Top 15%
Sharp Kabushiki Kaisha: 7 patents #2,322 of 10,731Top 25%
HO Hoya: 7 patents #167 of 1,290Top 15%
FA Fanuc: 7 patents #433 of 1,735Top 25%
BI Biopharmx: 7 patents #1 of 9Top 15%
TO Toyota: 7 patents #4,145 of 26,838Top 20%
OC Olympus Optical Co.: 6 patents #576 of 2,334Top 25%
HS Hitachi Microcomputer System: 6 patents #24 of 257Top 10%
HO Hosiden: 4 patents #81 of 328Top 25%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
PE Pentax: 4 patents #304 of 761Top 40%
ME Meidensha: 4 patents #72 of 555Top 15%
KS Kawasaki Steel: 3 patents #381 of 1,922Top 20%
DE Denso: 3 patents #3,857 of 11,792Top 35%
LC Laboratory Skin Care: 3 patents #5 of 5Top 100%
NI Nikon: 3 patents #1,048 of 2,493Top 45%
AC Alps Electric Co.: 3 patents #607 of 2,177Top 30%
SC Shinfuji Burner Co.: 2 patents #2 of 3Top 70%
DI Daicel Chemical Industries: 2 patents #308 of 893Top 35%
DC Daiwa Can: 2 patents #46 of 181Top 30%
FC Futaba Industrial Co.: 2 patents #37 of 167Top 25%
TI Takeda Chemical Industries: 2 patents #497 of 1,420Top 35%
CC Cosmed Pharmaceutical Co.: 2 patents #7 of 23Top 35%
KC Koyo Seiko Co.: 2 patents #228 of 749Top 35%
TO Toto: 2 patents #431 of 1,113Top 40%
MI Mitsui Toatsu Chemicals, Incorporated: 2 patents #607 of 1,543Top 40%
HC Hosiden Electronics Co.: 2 patents #34 of 98Top 35%
SP Sakai Display Products: 2 patents #82 of 175Top 50%
MC Mitsui Chemicals: 2 patents #873 of 2,279Top 40%
FI Fujifilm Business Innovation: 1 patents #3,579 of 5,238Top 70%
BL Bridgestone Tire Company Limited: 1 patents #196 of 438Top 45%
DC Dai-Ichi Seiko Co.: 1 patents #82 of 124Top 70%
DA Daikyonishikawa: 1 patents #23 of 85Top 30%
DC Dainichiseika Color & Chemicals Mfg. Co.: 1 patents #184 of 376Top 50%
FC Favess Co.: 1 patents #6 of 31Top 20%
GR Graphtec: 1 patents #22 of 62Top 40%
HA Hitachi America: 1 patents #46 of 97Top 50%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
HV Hitachi Vantara: 1 patents #77 of 254Top 35%
II Inter-University Research Institute: 1 patents #2 of 40Top 5%
JC Japan Cash Machine Co.: 1 patents #53 of 83Top 65%
JS Jfe Steel: 1 patents #825 of 1,401Top 60%
JT Jtekt: 1 patents #1,102 of 1,969Top 60%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
KK Katayama Chemical Works Co., Ktd.: 1 patents #7 of 19Top 40%
MC Meidensha Electric Mfg. Co.: 1 patents #4 of 14Top 30%
MC Menicon Co.: 1 patents #139 of 263Top 55%
MC Mitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NI Nichidai: 1 patents #1 of 15Top 7%
NC Niigata Engineering Co.: 1 patents #34 of 80Top 45%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
NI Nissan Chemical Industries: 1 patents #655 of 1,150Top 60%
OF Otsuka Pharmaceutical Factory: 1 patents #128 of 354Top 40%
SC Shin-Etsu Polymer Co.: 1 patents #156 of 269Top 60%
KO Komatsu: 1 patents #53 of 104Top 55%
SC Sumitomo Forestry Co.: 1 patents #10 of 37Top 30%
SA Sumitomo Machinery Corp. Of America: 1 patents #5 of 5Top 100%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
TC Taiho Pharmaceutical Co.: 1 patents #236 of 484Top 50%
TC Takeuchi Mfg., Co.: 1 patents #17 of 36Top 50%
Tdk: 1 patents #2,493 of 3,796Top 70%
TC Tokai Carbon Co.: 1 patents #38 of 112Top 35%
TC Tokyo Seimitsu Co.: 1 patents #110 of 257Top 45%
TK Toyoda Koki Kabushiki Kaisha: 1 patents #307 of 674Top 50%
Yamaha: 1 patents #1,232 of 2,001Top 65%
📍 Saitama, CA: #1 of 43 inventorsTop 3%
Overall (All Time): #126 of 4,157,543Top 1%
761
Patents All Time

Issued Patents All Time

Showing 326–350 of 761 patents

Patent #TitleCo-InventorsDate
8009123 Method for grayscale display processing for multi-grayscale display to reduce false contours in a plasma display device Katsuhiro Ishida, Ayahito Kojima, Shingo Kubo, Takashi Shiizaki, Hirohito Kuriyama 2011-08-30
7998903 Glycerol-modified silicone spreading agent and a composition comprising the same Tetsuo Nakanishi, Teruki Ikeda 2011-08-16
7986462 Scanning image display apparatus Shuichi Kobayashi 2011-07-26
7985177 Endoscope for magnified image observation Tetsuya Nakamura, Yae KUROSAWA, Yusuke Iimori, Pilryon LEE 2011-07-26
7971025 Method and apparatus for chunk allocation in a thin provisioning storage system Atsushi Murase 2011-06-28
7967437 Retinal scanning image display apparatus and image display system Yoshihiro Saito, Takashi Tsuyuki 2011-06-28
7961653 Relay apparatus and communication system 2011-06-14
7941598 Method and apparatus for capacity on demand dynamic chunk allocation Yasunori Kaneda 2011-05-10
7937527 Storage system for sending an access request from a host to a storage subsystem Naoto Matsunami, Takashi Oeda, Yasuyuki Mimatsu, Masahiko Sato 2011-05-03
7929858 Image-capturing apparatus, electronic still camera, method and apparatus for processing mounting surface of image-capturing apparatus and metal member contact structure Akira Ezawa, Keiji Osawa, Takayuki Uchiyama, Yousuke Kowno, Katsumasa Nishijima +1 more 2011-04-19
7925851 Storage device Naoto Matsunami, Koji Sonoda, Masafumi Nozawa, Masaaki Iwasaki 2011-04-12
7923074 Method for preparing a vehicle interior material Harukazu Okuda, Ichiro Tanii, Norio Nakamura, Kazuyuki Matsumura, Toshiaki Ihara 2011-04-12
7917033 Wavelength-multiplexing optical transmission system and wavelength-multiplexing optical transmission method Tomoyuki Sakata, Koji Bato, Kouji Tanonaka 2011-03-29
7915440 Method for preparing solid polyorganosiloxane Shunji Aoki, Ichiro Ono, Kiyoyuki Mutoh 2011-03-29
7913039 Array-type disk apparatus preventing data lost and providing improved failure tolerance Ikuya Yagisawa, Takeki Okamoto, Naoto Matsunami, Mikio Fukuoka, Toshio Nakano +1 more 2011-03-22
7901317 Reduction gear Mitsuhiro Tamura, Yoshitaka Shizu 2011-03-08
7886499 Building exterior wall-coating emulsion compositions and building exterior walls Harukazu Okuda, Masahide Hatanaka 2011-02-15
7886109 Storage system coupled to management server and a monitoring method of a stopped device executed by the storage system Yasutomo Yamamoto, Naoto Matsunami 2011-02-08
7877556 Method and apparatus for a unified storage system Hidehisa Shitomi, Yasunori Kaneda 2011-01-25
7875255 Nanoparticles comprising calcium phosphate and ethylene imine compositions and methods of production thereof Yusuke Iimori, Mae KOYAMA 2011-01-25
7871151 Liquid discharge head Shuzo Iwanaga, Toshiaki Hirosawa 2011-01-18
7862895 Organopolysiloxane combination for surface treatment, powder treated with the combination, and cosmetic comprising the powder Masanao Kamei 2011-01-04
7861034 Load distribution of multiple disks Takao Satoh, Shigeo Honma, Yoshihiro Asaka, Yoshiaki Kuwahara, Hiroyuki Kitajima 2010-12-28
7849282 Filesystem building method Yusuke Nonaka, Naoto Matsunami, Koji Sonoda 2010-12-07
7846227 Vehicle-mounted air purifier Hidetoshi Gotoh 2010-12-07