KY

Kazuo Yamamoto

SO Sony: 35 patents #893 of 25,231Top 4%
TO Toyota: 20 patents #1,142 of 26,838Top 5%
Mitsubishi Electric: 14 patents #1,823 of 25,717Top 8%
NS Nippon Steel: 13 patents #128 of 4,423Top 3%
Canon: 13 patents #5,080 of 19,416Top 30%
OC Olympus Optical Co.: 12 patents #242 of 2,334Top 15%
NC Nippon Seiko Co.: 12 patents #2 of 315Top 1%
SL Saturn Licensing: 10 patents #22 of 329Top 7%
NK Nsk-Warner K.K.: 10 patents #15 of 206Top 8%
Honda Motor Co.: 9 patents #2,356 of 21,052Top 15%
OM Omron: 9 patents #296 of 3,089Top 10%
KC Kuraray Co.: 8 patents #178 of 1,827Top 10%
Nsk: 6 patents #247 of 1,559Top 20%
MM Mitsubishi Materials: 5 patents #205 of 1,543Top 15%
MC Mita Industrial Co.: 4 patents #345 of 891Top 40%
MC Mitsubishi Gas Chemical Company: 4 patents #481 of 1,727Top 30%
HM Hitachi Medical: 3 patents #208 of 680Top 35%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
NC Nippondenso Co.: 3 patents #799 of 3,479Top 25%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
CH Chuo Hatsujo: 2 patents #39 of 122Top 35%
DE Denso: 2 patents #4,986 of 11,792Top 45%
IC Iwasaki Electric Co.: 2 patents #34 of 127Top 30%
JR Japan Synthetic Rubber: 2 patents #169 of 558Top 35%
NC Nsk Autoliv Co.: 2 patents #7 of 15Top 50%
NG Namco Bandai Games: 1 patents #56 of 178Top 35%
MK Mitsubishi Kinzoku: 1 patents #108 of 280Top 40%
CN CNRS: 1 patents #3,857 of 11,908Top 35%
NK Nsk-Warner Kabushiki Kaisha: 1 patents #24 of 62Top 40%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
OL Olympus: 1 patents #2,078 of 3,097Top 70%
IC Immuno-Biological Laboratories Co.: 1 patents #5 of 20Top 25%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
TA Taisei: 1 patents #56 of 224Top 25%
TS Taiyo Nippon Sanso: 1 patents #91 of 203Top 45%
TC Tec Co.: 1 patents #45 of 177Top 30%
TC The Calpis Food Industry Co.: 1 patents #25 of 60Top 45%
TC The Lion Fat & Oil Co.: 1 patents #21 of 52Top 45%
AK Aisan Kogyo Kabushiki Kaisha: 1 patents #344 of 642Top 55%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
US Université De Nice Sophia-Antipolis: 1 patents #27 of 149Top 20%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
FF Ffc: 1 patents #3 of 24Top 15%
NK Nippon Seiki K.K.: 1 patents #1 of 11Top 10%
Overall (All Time): #2,564 of 4,157,543Top 1%
225
Patents All Time

Issued Patents All Time

Showing 26–50 of 225 patents

Patent #TitleCo-InventorsDate
11476481 Fuel cell system and control method of the same Jiro Oikawa 2022-10-18
11471819 Gas refining apparatus, gas refining method, propene manufacturing apparatus, and propane manufacturing apparatus Hiroyuki Ono, Takafumi Tomioka 2022-10-18
11442523 Cable and connection device Hiroshi Morita, Kazuaki Toba, Masanari Yamamoto 2022-09-13
11415774 Compact image capturing apparatus having a plurality of external connections and cooling system Yasuhiro Kojima, Yuko Teruya 2022-08-16
11394797 Information processing device, information processing method, and information processing system Satoshi Miyazaki, Kazuaki Toba, Gen Ichimura 2022-07-19
11375270 Cable, method of controlling cable, connection device, electronic device, and method of controlling electronic device Hiroshi Morita, Kazuaki Toba, Masanari Yamamoto 2022-06-28
11362355 Fuel cell system and anode off-gas discharge amount estimation system Miho Hatazaki, Shigeki Hasegawa 2022-06-14
11269062 Laser illumination device and peripheral monitoring sensor provided with same 2022-03-08
11216213 Transmission apparatus, method of controlling transmission apparatus, and cable Masanari Yamamoto, Hiroshi Morita, Kazuaki Toba 2022-01-04
11217803 Fuel cell system and method for inferring wet state of fuel cell Chiaki Mizutani, Shigeki Hasegawa 2022-01-04
11152630 Fuel cell system Miho Hatazaki, Shigeki Hasegawa 2021-10-19
11146851 Cable, method of controlling cable, connection device, electronic device, and method of controlling electronic device Hiroshi Morita, Kazuaki Toba, Masanari Yamamoto 2021-10-12
11108936 Image pickup apparatus having plurality of external connection terminals 2021-08-31
11089260 Reproduction device, reproduction method, and recording medium Toshiya Hamada, Kuniaki Takahashi, Shinobu Hattori 2021-08-10
11088386 Fuel cell monitoring device and method of determining state of fuel cell Chiaki Mizutani, Ikuyasu Kato, Miho Hatazaki, Shigeki Hasegawa 2021-08-10
11081715 Fuel cell system Chiaki Mizutani, Shigeki Hasegawa 2021-08-03
10951909 Reproduction device reproduction method, and recording medium Toshiya Hamada, Kuniaki Takahashi, Shinobu Hattori 2021-03-16
10910017 Reproducing device, reproducing method, information processing device, information processing method, program, and recording medium Ryohei Takahashi, Kouichi Uchimura 2021-02-02
10897243 Cable and connection device Hiroshi Morita, Kazuaki Toba, Masanari Yamamoto 2021-01-19
10811708 Fuel cell system and control method thereof Shigeki Hasegawa 2020-10-20
10735633 Image pickup apparatus having plurality of external connection terminals 2020-08-04
10721379 Electronic apparatus that efficiently dissipates heat from recording medium Hayato Mano, Yuta Nakamura, Futoshi Iinuma, Hiroshi Yano 2020-07-21
10694196 Reproduction device, reproduction method, and program Shinobu Hattori 2020-06-23
10690732 Magnetic field measuring method and magnetic field measuring apparatus Tetsuya Matsuda 2020-06-23
10661101 Dose distribution calculation device, particle beam therapy system, and dose distribution calculation method Yusuke Sakamoto, Hiroshi Nishizawa, Masateru Hayashi, Tetsushi AZUMA, Yukiko Hirano +4 more 2020-05-26