AH

Akira Hashimoto

Mitsubishi Electric: 60 patents #83 of 25,717Top 1%
TC Tokyo Ohka Kogyo Co.: 24 patents #41 of 684Top 6%
SE Seiko Epson: 23 patents #730 of 7,774Top 10%
Canon: 22 patents #2,832 of 19,416Top 15%
SC Sanyo Electric Co.: 16 patents #238 of 6,347Top 4%
Honda Motor Co.: 11 patents #1,779 of 21,052Top 9%
Sumitomo Electric Industries: 11 patents #2,408 of 21,551Top 15%
MC Murata Manufacturing Co.: 10 patents #773 of 5,295Top 15%
HI Hitachi: 10 patents #4,206 of 28,497Top 15%
KO Komatsu: 9 patents #174 of 2,087Top 9%
OC Oki Electric Industry Co.: 8 patents #196 of 2,807Top 7%
NE Nec: 8 patents #1,742 of 14,502Top 15%
DC Dipsol Chemicals Co.: 7 patents #6 of 59Top 15%
Rohm Co.: 6 patents #487 of 2,292Top 25%
SO Sony: 5 patents #7,785 of 25,231Top 35%
Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
NC Nippon Pillar Packing Co.: 5 patents #35 of 218Top 20%
TC Tokyo Denshi Kagaku Co.: 4 patents #5 of 15Top 35%
HC Hitachi Construction Machinery Co.: 4 patents #303 of 1,234Top 25%
Mazda Motor: 4 patents #991 of 4,755Top 25%
WU Waseda University: 3 patents #28 of 411Top 7%
KC King Jim Co.: 3 patents #52 of 138Top 40%
NC Nissin Unyu Kogyo Co.: 2 patents #2 of 10Top 20%
MW Meisei Chemical Works: 2 patents #1 of 19Top 6%
OC Osaka Soda Co.: 2 patents #19 of 87Top 25%
EI Eisai: 2 patents #451 of 998Top 50%
FL Fujitsu General Limited: 2 patents #129 of 325Top 40%
HC Hitachi Koki Co.: 2 patents #413 of 888Top 50%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
SU Sunstar: 1 patents #51 of 211Top 25%
SK Sunstar K.K.: 1 patents #1 of 15Top 7%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
TL Tokyo Electron Tohoku Limited: 1 patents #33 of 103Top 35%
TE Tokyo Shibaura Electric: 1 patents #96 of 337Top 30%
Yamaha: 1 patents #1,232 of 2,001Top 65%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
MK Mitsubishi Denki K.K.: 1 patents #164 of 577Top 30%
AC Alps Alpine Co.: 1 patents #246 of 525Top 50%
NC Nippon Polyurethane Industry Co.: 1 patents #33 of 76Top 45%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Kyocera: 1 patents #2,054 of 3,732Top 60%
OC Oki Semiconductor Co.: 1 patents #202 of 526Top 40%
OC Olympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
OL Origin Electric Company, Limited: 1 patents #42 of 128Top 35%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
SC Sanyo Semiconductor Co.: 1 patents #143 of 323Top 45%
ON onsemi: 1 patents #1,116 of 1,901Top 60%
📍 Kyoto, MI: #2 of 21 inventorsTop 10%
Overall (All Time): #1,635 of 4,157,543Top 1%
272
Patents All Time

Issued Patents All Time

Showing 26–50 of 272 patents

Patent #TitleCo-InventorsDate
10309025 Aluminum or aluminum alloy molten salt electroplating bath having good throwing power, electroplating method using the bath, and pretreatment method of the bath Manabu Inoue, Tadahiro Onuma, Toshiki Inomata, Keisuke Nonomura, Naruaki Konno 2019-06-04
10250092 Rotary electric machine Hironori Tsuiki, Atsushi Sakaue, Hiroyuki Akita 2019-04-02
10236738 Rotary electric machine Hironori Tsuiki, Hiroyuki Akita, Atsushi Sakaue, Masaya Inoue 2019-03-19
10199887 Rotary electric machine armature core and rotary electric machine Ryuichi Takiguchi, Takanori KOMATSU, Katsunori Oki, Satoru Hasegawa, Susumu Oshima 2019-02-05
10170950 Rotary electric machine and method for manufacturing an armature that is used in the rotary electric machine Atsushi Sakaue, Hironori Tsuiki, Hiroyuki Akita 2019-01-01
10164490 Rotary electric machine and manufacturing method therefor Hironori Tsuiki, Tatsuro Hino, Atsushi Sakaue, Kazunori MUTO, Masashi Nakamura +2 more 2018-12-25
10156020 Zinc alloy plating method Toshihiro Niikura, Takahiro Fujimori, Manabu Inoue 2018-12-18
10153674 Armature for an electric machine Hironori Tsuiki, Atsushi Sakaue, Hiroyuki Akita, Masaya Inoue 2018-12-11
10153673 Production method for rotating electrical machine Hironori Tsuiki, Hiroyuki Akita, Koji Kawamura, Sachiko Kawasaki, Atsushi Sakaue 2018-12-11
10128700 Rotary electric machine armature core Takashi Umeda, Katsunori Oki 2018-11-13
10110083 Stator of rotary electric machine and rotary electric machine Manabu Yoshinori, Atsushi Sakaue, Tatsuro Hino, Hironori Tsuiki, Shinichi Okada +7 more 2018-10-23
10097058 Rotary electric machine Takashi Umeda 2018-10-09
9960644 Core for rotary electric machine Atsushi Sakaue, Hironori Tsuiki, Yuji Nakahara, Takashi Umeda, Katsunori Oki +2 more 2018-05-01
9926638 Aluminum or aluminum alloy molten salt electroplating bath having good throwing power, electroplating method using the bath, and pretreatment method of the bath Manabu Inoue, Tadahiro Onuma, Toshiki Inomata, Keisuke Nonomura, Naruaki Konno 2018-03-27
9887599 Stator for rotary electric machine Atsushi Sakaue, Hiroyuki Akita, Hironori Tsuiki, Masaya Inoue 2018-02-06
9859764 Rotary electric machine with distributed armature winding Hironori Tsuiki, Atsushi Sakaue, Hiroyuki Akita, Masaya Inoue 2018-01-02
9847688 Rotary electric machine stator and rotary electric machine Yutaka Hirota, Kazuhiko Boku 2017-12-19
9705374 Rotary electric machine and a manufacturing method thereof Tatsuro Hino, Akihiro Yamamura, Shuichi Tamura, Tetsuya YOKOGAWA, Atsushi Sakaue +1 more 2017-07-11
9549231 Optical transmission device and OPU frame generation method Haruhisa Fukano, Toshiharu Hirose, Koji Nekoda, Koichi Kinoshita, Akira Hatae 2017-01-17
9442353 Projector with flexible printed circuit board for light source Norikazu Kadotani, Hiroshi Kobayashi, Kaname Nagatani, Norio Nakamura 2016-09-13
9341929 Projector having a turbulent flow plate disposed between a light modulator and a polarizer Norikazu Kadotani, Akira Egawa 2016-05-17
9328423 Liquid trivalent chromate for aluminium or aluminium alloy and method for forming corrosion-resistant film over surface of aluminium or aluminium alloy by using same 2016-05-03
9322388 Natural-frequency adjusting mechanism for wave-power generator Kentaro Hayashi, Takeshi Yasunaga, Shunichi Ikesue, Makoto Ohta, Masami Miura +4 more 2016-04-26
9136735 Rotary electric machine laminated core Yuji Nakahara, Hiroyuki Akita, Takanori Ichikawa 2015-09-15
9010941 Projector having a turbulent flow plate disposed between a light modulator and a polarizer Norikazu Kadotani, Akira Egawa 2015-04-21