HN

Hiroshi Nagata

UL Ulvac: 16 patents #6 of 680Top 1%
XC Xiamen Tungsten Co.: 11 patents #1 of 14Top 8%
IC Intermetallics Co.: 10 patents #2 of 17Top 15%
Pioneer: 9 patents #173 of 1,730Top 10%
FC Fujian Changting Golden Dragon Rare-Earth Co.: 7 patents #1 of 13Top 8%
TO Totani: 5 patents #3 of 26Top 15%
SC Sumitomo Bakelite Co.: 5 patents #56 of 790Top 8%
FI Fuji Seal International: 4 patents #11 of 100Top 15%
NC Nagase Chemtex: 3 patents #5 of 74Top 7%
NI Nikon: 3 patents #1,048 of 2,493Top 45%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
KC Kurosaki Refractories Co.: 2 patents #12 of 74Top 20%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
OL Olympus: 2 patents #1,626 of 3,097Top 55%
OI Olympus Imaging: 2 patents #149 of 341Top 45%
SI Sumitomo Heavy Industries: 2 patents #252 of 917Top 30%
WL Walbro Japan Limited: 1 patents #19 of 31Top 65%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
OC Otsuka Chemical Co.: 1 patents #131 of 269Top 50%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
DS Daikin Seisakusho: 1 patents #75 of 126Top 60%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
FC Fujian Golden Dragon Rare-Earth Co.: 1 patents #10 of 18Top 60%
SI Super Silicon Crystal Research Institute: 1 patents #17 of 32Top 55%
TO Tokuyama: 1 patents #280 of 562Top 50%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
TD Toshiba Storage Device: 1 patents #44 of 150Top 30%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
US Ugimag Sa: 1 patents #5 of 8Top 65%
FL Furuno Electric Company Limited: 1 patents #215 of 407Top 55%
NI Ngk Insulators: 1 patents #1,271 of 2,083Top 65%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NK Nippon Kogaku K.K.: 1 patents #221 of 382Top 60%
Overall (All Time): #17,177 of 4,157,543Top 1%
92
Patents All Time

Issued Patents All Time

Showing 25 most recent of 92 patents

Patent #TitleCo-InventorsDate
12032098 Sensor control device Itaru Takemura, Makoto Matsumaru, Yugo ISHIKAWA 2024-07-09
12011898 Bag making method Mikio Totani, Tatsuo Odani 2024-06-18
11993836 R-FE-B-based sintered magnet with low B content and preparation method therefor Qin Lan, Yan Zhou, Yao Shi 2024-05-28
11709492 Information processing device, information processing method, and non-transitory computer readable medium Makoto Kurahashi, Akira Gotoda 2023-07-25
11554774 Control apparatus, control method, and program Akira Gotoda, Makoto Kurahashi 2023-01-17
11511747 Control device, scanning system, control method, and program Akira Gotoda, Makoto Kurahashi 2022-11-29
11501914 Grain boundary diffusion method of R-Fe-B series rare earth sintered magnet Yulin LIN, Zongbo Liao, Juhua XIE, Hanshen Ye 2022-11-15
11402836 Server device, terminal device, communication system, information reception method, information transmission method, information reception program, information transmission program, recording medium, and data structure Itaru Takemura, Makoto Matsumaru, Kyoichi Terao, Akira Shimizu 2022-08-02
11243534 Information processing device, information processing method, and non-transitory computer readable medium Makoto Kurahashi, Akira Gotoda 2022-02-08
11144747 3D data generating device, 3D data generating method, 3D data generating program, and computer-readable recording medium storing 3D data generating program Makoto Matsumaru, Yugo ISHIKAWA, Itaru Takemura 2021-10-12
10966656 Electric conductive fiber structure, electrode member, and method of producing electric conductive fiber structure Noriko Nagai, Keiji Takeda, Jun Kawakami, Tatsuya Ohori 2021-04-06
10971289 Composite R-Fe-B series rare earth sintered magnet comprising Pr and W 2021-04-06
10717131 Method of manufacturing a rare earth magnet alloy powder, a rare earth magnet made therefrom and a powder making device Chonghu Wu 2020-07-21
10717577 Plastic bag making apparatus Hideki Ohmae, Mikio Totani, Masakazu Hashimoto 2020-07-21
10614938 W-containing R—Fe—B—Cu sintered magnet and quenching alloy Rong Feng Yu, Qin Lan 2020-04-07
10604321 Plastic bag making apparatus Hideki Ohmae, Mikio Totani, Masakazu Hashimoto 2020-03-31
10577161 Plastic bag making apparatus Hideki Ohmae, Mikio Totani, Masakazu Hashimoto 2020-03-03
10468168 Rare-earth magnet comprising holmium and tungsten Jianhong Zhang 2019-11-05
10381139 W-containing R—Fe—B—Cu sintered magnet and quenching alloy Rong Feng Yu, Qin Lan 2019-08-13
10381141 Rare earth magnet and a method for manufacturing compactable powder for the rare earth magnet without jet milling Chonghu Wu 2019-08-13
10283758 Positive-electrode mixture, manufacturing method therefor, and all-solid-state lithium-sulfur battery Yasuo Chikusa 2019-05-07
10242779 Manufacturing method of an alloy powder for rare earth magnet and the rare earth magnet based on heat treatment Chonghu Wu 2019-03-26
10242778 Manufacturing method of rare earth magnet based on heat treatment of fine powder Chonghu Wu 2019-03-26
10229720 Disk apparatus 2019-03-12
10115507 Low-B bare earth magnet Rong Feng Yu 2018-10-30