JK

Jun Kubota

HM Hitachi Medical: 8 patents #84 of 680Top 15%
Mitsubishi Electric: 7 patents #4,301 of 25,717Top 20%
JS Jfe Steel: 5 patents #316 of 1,401Top 25%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
NC Nkk Co.: 2 patents #309 of 1,173Top 30%
TU The Jikei University: 2 patents #1 of 34Top 3%
TT The University Of Tokyo: 2 patents #500 of 2,633Top 20%
AH Asahi Group Holdings: 2 patents #16 of 107Top 15%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
DJ Doryokuro Kakunenryo Kaihatsu Jigyodan: 1 patents #104 of 393Top 30%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
JC Japan Stent Technology Co.: 1 patents #13 of 23Top 60%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
SK Shinagawa Shirorenga Kabushiki Kaisha: 1 patents #10 of 36Top 30%
AB Asahi Breweries: 1 patents #26 of 116Top 25%
Overall (All Time): #92,205 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDate
12312570 Beer-taste fermented malt beverage Syotaro MAEKAWA 2025-05-27
12286608 Beer-taste fermented malt beverage Syotaro MAEKAWA 2025-04-29
10406516 Electrode for water-splitting reaction and method for producing the same Tsutomu MINEGISHI, Kazunari Domen 2019-09-10
9975115 Photocatalyst for water splitting comprising gallium selenide and photoelectrode for water splitting comprising the same Haruyuki Nakanishi, Tsutomu MINEGISHI, Kazunari Domen, Chika Miwada 2018-05-22
9848627 Method for producing a non-alcoholic beverage Shinsuke Ito 2017-12-26
8882827 Stent Hai Quan Feng, Suguru Kishimoto, Minoru Asahara 2014-11-11
8740797 Ultrasonic therapeutic apparatus Makoto Ogihara, Akira Sasaki, Hiroshi Furuhata, Toshihiro Ishibashi 2014-06-03
7971630 Method and apparatus for detecting a crater end of a continuously cast product Yukinori Iizuka, Koichi Tsutsumi 2011-07-05
7967058 Apparatus for controlling flow of molten steel in mold Seishi Mizuoka, Tsuneo Kondo 2011-06-28
7927279 Ultrasonograph, method for displaying information on distortion of biological tissue in ultrasonic image Hirotaka Baba 2011-04-19
7828731 Ultrasonographic apparatus, ultrasonographic data processing method, and ultrasonographic data processing program Hirotaka Baba, Yutaka Sato, Ryuichi Shinomura 2010-11-09
7789830 Thrombus detecting apparatus, thrombus treating apparatus and methods therefor Kazunari Ishida, Mikihiro Kaga, Naoto Fujita 2010-09-07
7762311 Method for controlling flow of molten steel in mold and method for continuously producing a cast product Seishl Mizuoka, Tsuneo Kondo 2010-07-27
7740051 Method and apparatus for detecting crater end of continuously cast product, and method for producing continuously cast product Yukinori Iizuka, Koichi Tsutsumi 2010-06-22
7662098 Ultrasonic probe and ultrasonic device Akira Sasaki, Hiroshi Furuhata, Kazunari Ishida, Shinichiro Umemura, Takashi Azuma +1 more 2010-02-16
7540317 Method and apparatus for controlling flow of molten steel in mold, and method for producing continuous castings Seishi Mizuoka, Tsuneo Kondo 2009-06-02
6736779 Ultrasonic probe and ultrasonic diagnostic device comprising the same Shuzo Sano, Yutaka Sato, Shinji Kishimoto, Ryuichi Shinomura, Satoshi Tamano +3 more 2004-05-18
6712122 Method for estimating and controlling flow pattern of molten steel in continuous casting and apparatus therefor Makoto Suzuki, Masayuki Nakada, Noriko Kubo, Junichi Monda, Yuichi Yamaoka +1 more 2004-03-30
6677985 Ultrasonic video apparatus Ryuichi Shinomura 2004-01-13
6616405 Cooling structure for a gas turbine Shunsuke Torii, Yasuoki Tomita, Hiroyuki Aoki, Masamitsu Kuwabara 2003-09-09
6511428 Ultrasonic medical treating device Takashi Azuma, Kenichi Kawabata, Shinichiro Umemura, Kazuaki Sasaki, Katsuhiro Kuroda +3 more 2003-01-28
6481967 Gas turbine moving blade Yasuoki Tomita, Yukihiro Hashimoto, Kiyoshi Suenaga, Hisato Arimura, Shunsuke Torii +3 more 2002-11-19
6327845 Gas turbine combustor by-pass valve device Yasuhiro Ojiro, Koichi Akagi, Yoichi Iwasaki, Sunao Umemura 2001-12-11
6315301 Seal apparatus for rotary machines Sunao Umemura, Koichi Akagi, Masaki Ono 2001-11-13
6237323 Gas turbine combustor by-pass valve device Yasuhiro Ojiro, Koichi Akagi, Yoichi Iwasaki, Sunao Umemura 2001-05-29