TO

Tadahiro Ohmi

FI Fujikin Incorporated: 86 patents #6 of 318Top 2%
TL Tokyo Electron Limited: 80 patents #18 of 5,567Top 1%
NU National University Corporation Tohoku University: 48 patents #1 of 170Top 1%
TU Tohoku University: 46 patents #4 of 1,680Top 1%
Canon: 45 patents #884 of 19,416Top 5%
TO Tadahiro Ohmi: 32 patents #1 of 65Top 2%
AC Alps Electric Co.: 25 patents #34 of 2,177Top 2%
ZS Zaidan Hojin Handotai Kenkyu Shinkokai: 17 patents #2 of 34Top 6%
Sharp Kabushiki Kaisha: 14 patents #1,181 of 10,731Top 15%
NS Nippon Sanso: 11 patents #10 of 243Top 5%
FI Frontec Incorporated: 10 patents #3 of 40Top 8%
SC Stella Chemifa: 8 patents #7 of 80Top 9%
HS Handotai Kenkyu Shinkokai: 7 patents #2 of 4Top 50%
OR Organo: 7 patents #10 of 167Top 6%
TK Takasago Netsugaku Kogyo Kabushiki Kaisha: 7 patents #1 of 13Top 8%
HC Hashimoto Chemical: 6 patents #2 of 14Top 15%
SC Shin-Etsu Handotai Co.: 6 patents #126 of 679Top 20%
SR Semiconductor Research: 5 patents #2 of 22Top 10%
Rohm Co.: 5 patents #568 of 2,292Top 25%
TS Tadashi Shibata: 5 patents #1 of 7Top 15%
MC Mitsubishi Chemical: 5 patents #358 of 3,022Top 15%
IA I.F. Associates: 4 patents #1 of 16Top 7%
TA Taisei: 4 patents #11 of 224Top 5%
NI Nippon Valqua Industries: 4 patents #8 of 83Top 10%
HC Hashimoto Chemical Industries Co.: 4 patents #1 of 5Top 20%
OK Osaka Sanso Kogyo: 4 patents #4 of 46Top 9%
DC Daisho Denshi Co.: 4 patents #1 of 12Top 9%
TS Taiyo Nippon Sanso: 3 patents #31 of 203Top 20%
MW Motoyama Eng. Works: 3 patents #2 of 13Top 20%
ZE Zeon: 3 patents #220 of 734Top 30%
SE Seiko Epson: 3 patents #3,864 of 7,774Top 50%
YA Yazaki: 3 patents #1,239 of 3,427Top 40%
MC Mitsubishi Aluminum Co.: 3 patents #21 of 121Top 20%
AD Advantest: 3 patents #330 of 1,193Top 30%
HO Horiba: 2 patents #199 of 604Top 35%
FC Fuji Electric Co.: 2 patents #952 of 2,643Top 40%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
FV Future Vision: 2 patents #4 of 35Top 15%
KS Kabushiki Kaisha Watanabe Shoko: 2 patents #7 of 17Top 45%
Nichia: 2 patents #761 of 1,531Top 50%
PR Pretechnology: 2 patents #3 of 10Top 30%
SC Semiconductor Technology Academic Research Center: 2 patents #50 of 254Top 20%
SC Shinko Pantec Co.: 2 patents #17 of 55Top 35%
TC Tohoku Steel Co.: 2 patents #1 of 33Top 4%
NC Nippon Light Metal Company: 1 patents #203 of 499Top 45%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
NC Nihon Ceratec Co.: 1 patents #2 of 27Top 8%
MC Mtc Co.: 1 patents #1 of 20Top 5%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
MC Mitsui Engineering & Shipbuilding Co.: 1 patents #166 of 496Top 35%
KI Kurita Water Industries: 1 patents #167 of 384Top 45%
KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
KU Kumamoto University: 1 patents #5 of 44Top 15%
TI Toyota Industries: 1 patents #904 of 1,610Top 60%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
KM Kabushiki Kaisha Motoyamaseisakusho: 1 patents #4 of 17Top 25%
IC Ibiden Co.: 1 patents #451 of 730Top 65%
TS Toshiba Mitsubishi-Electric Industrial Systems: 1 patents #206 of 368Top 60%
TK Toyo Denki Seizo Kabushiki Kaisha: 1 patents #10 of 29Top 35%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
Applied Materials: 1 patents #4,780 of 7,310Top 70%
HP Hamamatsu Photonics: 1 patents #67 of 131Top 55%
PU President Of Tohoku University: 1 patents #10 of 28Top 40%
S- S-Tec: 1 patents #49 of 93Top 55%
NC Nissho Engineering Co.: 1 patents #7 of 26Top 30%
📍 Rifu, JP: #1 of 2,101 inventorsTop 1%
Overall (All Time): #255 of 4,157,543Top 1%
600
Patents All Time

Issued Patents All Time

Showing 26–50 of 600 patents

Patent #TitleCo-InventorsDate
8889545 Method of manufacturing a semiconductor device Xun Gu 2014-11-18
8841545 Solar cell wherein solar photovolatic thin film is directly formed on base Yoshihide Wakayama, Kazuki Moyama, Akinobu Teramoto 2014-09-23
8807573 Metal gasket Yasuyuki Shirai, Koji Sato, Yoshinori Uchino, Masamichi Iwaki 2014-08-19
8741779 Plasma processing apparatus and plasma processing method Kazuhide Ino, Takahiro Arakawa 2014-06-03
8733281 Plasma processing apparatus Masaki Hirayama, Takahiro Horiguchi 2014-05-27
8728338 Ultra high-speed wet etching apparatus Tomotsugu Ohashi, Kazuhiro Yoshikawa, Tetsuro Yoshida, Teppei Uchimura, Kazuki Soeda 2014-05-20
8724974 Vaporizer Yasuyuki Shirai, Masaaki Nagase, Satoru Yamashita, Atsushi Hidaka, Ryousuke Dohi +3 more 2014-05-13
8714188 Method for water hammerless opening of fluid passage, and method for supplying chemical solutions and device for water hammerless opening for which the method is used Kouji Nishino, Masaaki Nagase, Ryousuke Dohi, Nobukazu Ikeda, Ryutaro Nishimura 2014-05-06
8716114 Semiconductor device manufacturing method and semiconductor device Tetsuya Goto, Akinobu Teramoto, Takaaki Matsuoka 2014-05-06
8691017 Heat equalizer and organic film forming apparatus Masafumi Kitano, Hisaaki Yamakage, Yoshihito Yamada 2014-04-08
8679640 Al alloy member, electronic device manufacturing apparatus, and method of manufacturing an anodic oxide film coated al alloy member Masafumi Kitano, Minoru Tahara, Hisakazu Ito, Kota Shirai, Masayuki Saeki 2014-03-25
8679369 Film-forming material and method for predicting film-forming material Shozo Nakayama, Hironori Ito 2014-03-25
8662471 Solenoid valve Kouji Nishino, Tsuyoshi Tanigawa, Michio Yamaji, Nobukazu Ikeda, Ryousuke Dohi 2014-03-04
8648393 Transistor and semiconductor device Akinobu Teramoto, Rihito Kuroda 2014-02-11
8642187 Structural member to be used in apparatus for manufacturing semiconductor or flat display, and method for producing the same Minoru Tahara, Yasuhiro Kawase 2014-02-04
8643106 Semiconductor device Akinobu Teramoto, Cheng Weitao 2014-02-04
8633395 Multilayer wiring board Shigetoshi Sugawa, Hiroshi Imai, Akinobu Teramoto 2014-01-21
8597584 Gas purifying process and device Ryuichi Yazaki, Masato Kawai, Tetsuya Kimijima, Kunio Matsuda 2013-12-03
8592810 Thin film, method of forming the same, and semiconductor light-emitting element comprising the thin film Hirokazu Asahara, Atsutoshi Inokuchi 2013-11-26
8573151 Microwave plasma processing apparatus, dielectric window for use in the microwave plasma processing apparatus, and method for manufacturing the dielectric window Masaki Hirayama, Tetsuya Goto, Yasuyuki Shirai, Masafumi Kitano, Kohei Watanuki +2 more 2013-11-05
8575023 Contact formation method, semiconductor device manufacturing method, and semiconductor device Akinobu Teramoto, Tatsunori ISOGAI, Hiroaki Tanaka 2013-11-05
8568556 Plasma processing apparatus and method for using plasma processing apparatus Masaki Hirayama 2013-10-29
8568577 Magnetron sputtering apparatus Tetsuya Goto, Takaaki Matsuoka 2013-10-29
8562320 Resin molding device Yasuyuki Shirai, Jiro Yamanaka, Kengo Iwahara, Kouji Fukae 2013-10-22
8551830 Semiconductor integrated circuit switch matrix Koji Kotani, Kazuyuki Maruo, Takahiro Yamaguchi 2013-10-08