NM

Naoki Maruyama

Canon: 23 patents #2,685 of 19,416Top 15%
NM Nippon Steel & Sumitomo Metal: 21 patents #6 of 1,491Top 1%
NS Nippon Steel: 13 patents #128 of 4,423Top 3%
SC Showa Denko Materials Co.: 8 patents #5 of 270Top 2%
HC Hitachi Chemical Company: 5 patents #314 of 1,946Top 20%
RE Resonac: 5 patents #25 of 474Top 6%
SE Seiko Epson: 5 patents #2,973 of 7,774Top 40%
SO Sony: 2 patents #12,963 of 25,231Top 55%
TC The Yoshida Dental Mfg. Co.: 1 patents #13 of 28Top 50%
NE Nec: 1 patents #7,889 of 14,502Top 55%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #19,985 of 4,157,543Top 1%
85
Patents All Time

Issued Patents All Time

Showing 51–75 of 85 patents

Patent #TitleCo-InventorsDate
9896751 High strength steel sheet and high strength galvanized steel sheet excellent in shapeability and methods of production of same Hiroyuki Kawata, Akinobu Murasato, Akinobu Minami, Takeshi Yasui, Yuji Yamaguchi +1 more 2018-02-20
9879336 Cold rolled steel sheet, electrogalvanized cold-rolled steel sheet, hot-dip galvanized cold-rolled steel sheet, alloyed hot-dip galvanized cold rolled steel sheet, and manufacturing methods of the same Natsuko Sugiura, Shigeru Yonemura 2018-01-30
9843783 Imaging apparatus having autofocus function 2017-12-12
9708679 High-strength hot-dip galvanized steel sheet and high-strength alloyed hot-dip galvanized steel sheet excellent in mechanical cutting property, and manufacturing method thereof Hiroyuki Kawata, Akinobu Murasato, Akinobu Minami, Takeshi Yasui, Takuya Kuwayama +2 more 2017-07-18
9702035 High-strength hot-dip galvanized steel sheet excellent in impact resistance property and manufacturing method thereof, and high-strength alloyed hot-dip galvanized steel sheet and manufacturing method thereof Hiroyuki Kawata, Akinobu Murasato, Akinobu Minami, Takeshi Yasui, Takuya Kuwayama +2 more 2017-07-11
9694561 High strength steel sheet and high strength galvanized steel sheet excellent in shapeability and methods of production of same Hiroyuki Kawata, Akinobu Murasato, Akinobu Minami, Masafumi Azuma, Takuya Kuwayama +1 more 2017-07-04
9650528 Liquid composition, and resistor film, resistor element and circuit board Yasushi Kumashiro, Maki Inada 2017-05-16
9610648 Spot welded joint and spot welding method Hatsuhiko Oikawa, Hideki Hamatani, Masafumi Azuma, Noriyuki Suzuki, Fuminori Watanabe +1 more 2017-04-04
9551057 Galvannealed layer and steel sheet comprising the same, and method for producing the same Hiroyuki Kawata, Akinobu Murasato, Akinobu Minami, Takeshi Yasui 2017-01-24
9435642 Position measuring apparatus, pattern transfer apparatus, and method for manufacturing a device Keiji Emoto 2016-09-06
9413945 External apparatus and imaging apparatus for correcting a shift in a focus position caused by inserting or removing an optical filter 2016-08-09
9308739 Print control device, control method of a positioning data, and positioning system 2016-04-12
9307218 Imaging apparatus having focal correction, and control method for the same 2016-04-05
9290835 Cold-rolled steel sheet excellent in paint bake hardenability and ordinary-temperature non-aging property and method of producing the same Naoki Yoshinaga, Manabu Takahashi, Natsuko Sugiura 2016-03-22
9254608 Imprint apparatus, imprint method, and method of manufacturing article 2016-02-09
9234268 High-strength galvanized steel sheet excellent in bendability and manufacturing method thereof Hiroyuki Kawata, Akinobu Murasato, Akinobu Minami, Takeshi Yasui, Takuya Kuwayama +1 more 2016-01-12
9228100 Liquid composition, and resistor film, resistor element and circuit board using same Yasushi Kumashiro, Maki Inada 2016-01-05
9162422 High-strength hot-dip galvanized steel sheet, high-strength alloyed hot-dip galvanized steel sheet excellent in bake hardenability, and manufacturing method thereof Hiroyuki Kawata, Akinobu Murasato, Akinobu Minami, Takeshi Yasui, Takuya Kuwayama +2 more 2015-10-20
9139885 High-strength steel sheet and high-strength zinc-coated steel sheet which have excellent ductility and stretch-flangeability and manufacturing method thereof Hiroyuki Kawata, Akinobu Murasato, Naoki Yoshinaga, Chisato Wakabayashi, Noriyuki Suzuki 2015-09-22
9090960 Strain aging hardening steel sheet excellent in aging resistance, and manufacturing method thereof Koji Hashimoto, Masaharu Kameda 2015-07-28
9083928 Imaging apparatus for improving sensitivity to improve image quality under low luminance 2015-07-14
9010897 Fluid-ejecting device and fluid-ejecting method for ejecting a fluid by a first nozzle column and a second nozzle column that form an overlapping region Kazuyoshi Tanase, Toru Miyamoto, Toru Takahashi, Takamitsu KONDO, Hiroshi Wada 2015-04-21
8993120 High-strength hot-dip galvanized steel sheet having excellent delayed fracture resistance and manufacturing method thereof Hiroyuki Kawata, Akinobu Murasato, Akinobu Minami, Takeshi Yasui, Takuya Kuwayama +2 more 2015-03-31
8962149 Spot welded joint Hatsuhiko Oikawa, Hideki Hamatani, Masafumi Azuma, Noriyuki Suzuki, Fuminori Watanabe +1 more 2015-02-24
8932729 High-strength hot-dip galvanized steel sheet excellent in impact resistance property and high-strength alloyed hot-dip galvanized steel sheet Hiroyuki Kawata, Akinobu Murasato, Akinobu Minami, Takeshi Yasui, Takuya Kuwayama +2 more 2015-01-13