HY

Hiroyuki Yamaguchi

Sumitomo Electric Industries: 42 patents #244 of 21,551Top 2%
SO Sony: 34 patents #939 of 25,231Top 4%
TO Toyota: 17 patents #1,469 of 26,838Top 6%
TL Toyota Central R&D Labs: 11 patents #66 of 1,657Top 4%
PE Pentax: 10 patents #180 of 761Top 25%
Canon: 8 patents #7,260 of 19,416Top 40%
ND Ntt Docomo: 7 patents #371 of 1,706Top 25%
NS Nippon Steel: 6 patents #412 of 4,423Top 10%
HI Hitachi: 5 patents #7,555 of 28,497Top 30%
MC Menicon Co.: 5 patents #37 of 263Top 15%
NC Nippondenso Co.: 5 patents #465 of 3,479Top 15%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
HC Hitachi Chemical Company: 4 patents #392 of 1,946Top 25%
NM Nippon Steel & Sumitomo Metal: 4 patents #273 of 1,491Top 20%
KK Kanto Kagaku: 4 patents #21 of 181Top 15%
Kioxia: 3 patents #479 of 1,813Top 30%
Aisin Seiki Kabushiki Kaisha: 3 patents #1,084 of 3,782Top 30%
KS Kyocera Document Solutions: 3 patents #862 of 1,545Top 60%
NC N.E. Chemcat: 3 patents #29 of 136Top 25%
UJ Unisia Jecs: 2 patents #148 of 395Top 40%
NT NTT: 2 patents #2,095 of 4,871Top 45%
PS Prime Planet Energy & Solutions: 2 patents #44 of 228Top 20%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
TI Toyota Industries: 2 patents #605 of 1,610Top 40%
KA Kaneka: 2 patents #598 of 1,525Top 40%
CA Calsonic: 2 patents #34 of 204Top 20%
MC Murata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
CK Calsonic Kansei: 2 patents #178 of 675Top 30%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
AK Asahi Kogaku Kabushiki Kaisha: 1 patents #9 of 73Top 15%
CP Chugai Pharmaceutical: 1 patents #730 of 1,238Top 60%
Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
DE Denso: 1 patents #6,940 of 11,792Top 60%
DA Denso International America: 1 patents #317 of 604Top 55%
FL Fujitsu Ten Limited: 1 patents #456 of 996Top 50%
KK Kabushiki Kaisha Chuo Kenkyusho: 1 patents #1 of 22Top 5%
KC Kansai Paint Co.: 1 patents #432 of 822Top 55%
KK Kokusai Denki Kabushiki Kaisha: 1 patents #3 of 7Top 45%
MC Matsushit Electric Industrial Co.: 1 patents #13 of 293Top 5%
MM Matsuura Machinery: 1 patents #28 of 59Top 50%
MK Meiji Seika Kaisha: 1 patents #353 of 752Top 50%
MC Meiji Seika Pharma Co.: 1 patents #105 of 183Top 60%
MC Meito Sangyo Co.: 1 patents #24 of 68Top 40%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
SS Sophia School: 1 patents #26 of 57Top 50%
SC Sumitomo Metal Mining Co.: 1 patents #385 of 736Top 55%
TC Taoka Chemical Co.: 1 patents #26 of 69Top 40%
AK Aishin Seiki Kabushiki Kaisha: 1 patents #2 of 53Top 4%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Yokohama, JP: #28 of 480 inventorsTop 6%
Overall (All Time): #3,078 of 4,157,543Top 1%
208
Patents All Time

Issued Patents All Time

Showing 76–100 of 208 patents

Patent #TitleCo-InventorsDate
8609389 Milk-clotting protease derived from a microorganism Kazunori Harada, Hiroyuki Kobayashi, Taro Suga, Akira Tsunoda, Shigeaki Kato 2013-12-17
8544619 Fluid pressure shock absorber Yohei Katayama, Hiroyuki Hayama, Takashi Nezu 2013-10-01
8533718 Batch job assignment apparatus, program, and method that balances processing across execution servers based on execution times 2013-09-10
8448168 Recording medium having virtual machine managing program recorded therein and managing server device Takashi Maeda, Yuta Kojima 2013-05-21
8438563 Recording medium recording thereon virtual machine management program, management server device, and method for managing virtual machine Takashi Maeda, Yuta Kojima 2013-05-07
8404389 Electrolytic solution and battery Masayuki Ihara, Tadahiko Kubota 2013-03-26
8394540 Anode and method of manufacturing same, secondary battery and method of manufacturing same, and sulfone compound Masayuki Ihara, Tadahiko Kubota 2013-03-12
8377598 Battery having an electrolytic solution containing difluoroethylene carbonate Shinya Wakita, Izaya Okae, Tadahiko Kubota 2013-02-19
8377597 Electrolytic solution and secondary battery Masayuki Ihara, Tadahiko Kubota 2013-02-19
8377589 Cathode active material, cathode therewith and nonaqueous electrolyte secondary battery Koji Morita, Masayuki Ihara, Shunsuke Saito 2013-02-19
8367251 Anode with lithium containing ionic polymer coat, method of manufacturing same, secondary battery, and method of manufacturing same Toru Odani, Masayuki Ihara, Tadahiko Kubota 2013-02-05
8349489 Cathode active material, cathode therewith and nonaqueous electrolyte secondary battery Koji Morita, Masayuki Ihara, Shunsuke Saito 2013-01-08
8339517 Television broadcast receiving apparatus Tsuyoshi Itaya 2012-12-25
8329343 Battery and electrode Toru Odani, Masayuki Ihara, Tadahiko Kubota 2012-12-11
8298709 Secondary battery Masayuki Ihara, Tadahiko Kubota 2012-10-30
8264926 Information recording medium with power calibration area Shuichi Tasaka, Takashi Inoue 2012-09-11
8265405 Image encoding apparatus, image decoding apparatus, image encoding method, image decoding method, image encoding program, and image decoding program Kazuo Sugimoto, Satoru Adachi, Sadaatsu Kato, Minoru Etoh, Mitsuru Kobayashi 2012-09-11
8241795 Electrolytic solutions and battery Masayuki Ihara, Tadahiko Kubota 2012-08-14
8221656 Secondary battery Masayuki Ihara, Tadahiko Kubota 2012-07-17
8192020 Tilted-wear type contact lens Yuji Goto, Yukihisa Sakai 2012-06-05
8173297 Electrolytic solution containing an acyl halide and battery containing same Masayuki Ihara, Tadahiko Kubota 2012-05-08
8052588 Tool replacement system Kouichi Amaya, Hiroshi Arakawa, Tomohiro Shintani 2011-11-08
8025600 Endless belt for power transmission Hirofumi Tani, Yuji Hattori 2011-09-27
7997394 Damping force adjustable fluid pressure shock absorber 2011-08-16
7976156 Wearing-orientation selectable contact lens Yuji Goto, Yukihisa Sakai 2011-07-12