HY

Hitoshi Yamamoto

SE Seiko Epson: 56 patents #152 of 7,774Top 2%
CO Comcast: 29 patents #119 of 4,447Top 3%
Ricoh Company: 28 patents #700 of 9,818Top 8%
Honda Motor Co.: 17 patents #852 of 21,052Top 5%
NE Nec: 15 patents #768 of 14,502Top 6%
SM Smc: 13 patents #84 of 737Top 15%
NC Nippon Shokubai Co.: 12 patents #75 of 1,108Top 7%
CH Chisso: 11 patents #75 of 833Top 10%
Mitsubishi Electric: 10 patents #2,886 of 25,717Top 15%
SC Sumitomo Special Metals Co.: 10 patents #15 of 262Top 6%
KC Kokusai Denshin Denwa Co.: 7 patents #52 of 382Top 15%
Apple: 7 patents #4,247 of 18,612Top 25%
Kawasaki: 7 patents #285 of 2,943Top 10%
CP Chisso Petrochemical: 6 patents #17 of 139Top 15%
FC Fuji Electric Co.: 5 patents #458 of 2,643Top 20%
IC Idemitsu Kosan Co.: 4 patents #327 of 1,237Top 30%
TC Toyoda Gosei Co.: 3 patents #706 of 2,296Top 35%
MC Mizusawa Industrial Chemicals: 2 patents #29 of 90Top 35%
HC Hodogaya Chemical Co.: 2 patents #141 of 359Top 40%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
Brother Kogyo: 1 patents #2,155 of 2,767Top 80%
CL Central Glass Company, Limited: 1 patents #505 of 968Top 55%
JC Japan Powder Metallurgy Co.: 1 patents #4 of 20Top 20%
KA Kaijo: 1 patents #43 of 83Top 55%
ME Meidensha: 1 patents #255 of 555Top 50%
NS National Institute For Materials Science: 1 patents #361 of 901Top 45%
Nintendo Co.: 1 patents #886 of 1,476Top 65%
NC Nippon Zoki Pharmaceutical Co.: 1 patents #78 of 156Top 50%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
Samsung: 1 patents #49,284 of 75,807Top 70%
SO Sony: 1 patents #17,262 of 25,231Top 70%
📍 Tokyo, CA: #22 of 583 inventorsTop 4%
Overall (All Time): #2,299 of 4,157,543Top 1%
236
Patents All Time

Issued Patents All Time

Showing 26–50 of 236 patents

Patent #TitleCo-InventorsDate
11626568 Organic light-emitting diode display with a conductive layer having an additive Jared Price, Mathew K. Mathai, Martijn Kuik 2023-04-11
11611042 Organic electroluminescent materials and devices Vadim Adamovich, Ting-Chih Wang, Michael S. Weaver, Chuanjun Xia, Bert Alleyne +3 more 2023-03-21
11521437 In-vehicle device, information processing method, and computer readable medium Toshikazu Kato 2022-12-06
11458442 Ultrasonic homogenizer Mineyuki Sekimoto, Hiroshi Hasegawa, Takashi Kawamura 2022-10-04
11437044 Information processing apparatus, control method, and program Ling Guo, Takafumi Koshinaka 2022-09-06
11437645 Electrolyte, battery, electronic apparatus, and methods for producing electrolyte and battery 2022-09-06
11427607 Organic electroluminescent materials and devices Pierre-Luc T. BOUDREAULT, Vadim Adamovich, Harvey Wendt, Chuanjun Xia 2022-08-30
11394053 Composition for forming lithium reduction resistant layer, method for forming lithium reduction resistant layer, and lithium secondary battery Tomofumi YOKOYAMA 2022-07-19
11335948 Method for producing solid electrolyte, solid electrolyte, secondary battery, and electronic apparatus 2022-05-17
11309372 Organic light-emitting diode display with reduced lateral leakage Jaein Choi, Andrew Lin, Cheuk Chi Lo, Chun-Yao Huang, Gloria Wong +17 more 2022-04-19
11256537 Interrupt control apparatus, interrupt control method, and computer readable medium Jun Yabuki, Ryo Okabe, Shinichi Ochiai, Hiroki Konaka 2022-02-22
11258094 Solid electrolyte, method for producing solid electrolyte, secondary battery, and electronic apparatus Tomofumi YOKOYAMA 2022-02-22
11250860 Speaker recognition based on signal segments weighted by quality Takafumi Koshinaka 2022-02-15
11145837 Color stable organic light emitting diode stack Xin Xu, Michael S. Weaver, Vadim Adamovich 2021-10-12
11108083 Electrode composite body, method of manufacturing electrode composite body, and lithium battery Tsutomu Teraoka, Tomofumi YOKOYAMA 2021-08-31
11074329 Authentication device and authentication method Koji Okabe, Takafumi Koshinaka 2021-07-27
11075405 Electrolyte, battery, and electronic apparatus Tomofumi YOKOYAMA 2021-07-27
11075401 Electrolyte, battery, and electronic apparatus Tomofumi YOKOYAMA 2021-07-27
11024816 Organic electroluminescent materials and devices Pierre-Luc T. BOUDREAULT, Alexey Borisovich Dyatkin, Chuanjun Xia 2021-06-01
10998576 Electrolyte precursor solution, electrode assembly, battery, and electronic apparatus Tomofumi YOKOYAMA 2021-05-04
10991896 Organic electroluminescent materials and devices Pierre-Luc T. BOUDREAULT, Alexey Borisovich Dyatkin, David Zenan Li, Scott Joseph, Chuanjun Xia +3 more 2021-04-27
10947160 Solid electrolyte and lithium ion battery Tomofumi YOKOYAMA 2021-03-16
10871183 Method for manufacturing floating joint, and floating joint manufactured by said method Akira Kuribayashi 2020-12-22
10862162 Electrode composite body, method of manufacturing electrode composite body, and lithium battery Tsutomu Teraoka, Tomofumi YOKOYAMA 2020-12-08
10826116 Solid electrolyte and lithium ion battery with cubic garnet type crystalline and amorphous areas Tomofumi YOKOYAMA 2020-11-03