HI

Hiroaki Izumi

YK Yoshida Kogyo K.K.: 4 patents #104 of 468Top 25%
SM Suzuki Motor: 4 patents #123 of 1,209Top 15%
SC Seibu Giken Co.: 3 patents #7 of 29Top 25%
EM Elpida Memory: 2 patents #267 of 692Top 40%
YK Ykk: 2 patents #317 of 845Top 40%
PS Ps4 Luxco S.A.R.L.: 1 patents #127 of 276Top 50%
NC Nippon Thompson Co.: 1 patents #103 of 178Top 60%
NE Nec: 1 patents #7,889 of 14,502Top 55%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
📍 Nanbu, JP: #101 of 1,154 inventorsTop 9%
Overall (All Time): #237,298 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
10784503 Protected lithium electrode structure for lithium-air battery Masaya Nomura, Hironari Minami 2020-09-22
10680301 Metal-air battery and protected lithium electrode used therein Hironari Minami 2020-06-09
10622691 Anode composite structure for lithium-air battery Khalilur Rahman, Masaya Nomura, Hironari Minami 2020-04-14
9461301 Lithium-air battery and lithium anode composite thereof Shigehi Mitsuoka, Ryo Komatsu, Khalilur Rahman 2016-10-04
8932882 Method of manufacturing semiconductor device Katsushi Takano, Kanji Sugino 2015-01-13
8041441 Production management method and production management system Katsuhiko Takahashi, Katsumi Morikawa 2011-10-18
7660645 Production management method and production management system Katsuhiko Takahashi 2010-02-09
7134789 Roller chain and guide unit having the same therein Shouji Nagao, Noriaki Kataoka 2006-11-14
7088661 Disk medium, information recording device and information reproducing device Yoshihisa Suzuki, Sayoko Tanaka, Sinji Kobayashi 2006-08-08
RE37779 Adsorber for humidity and odorous gas exchange Toshimi Kuma, Noriaki Shirahama 2002-07-02
6165254 Gas concentrator Yukito Kawakami, Ryuzi Kuramitsu, Tetsuya Kimura 2000-12-26
D402189 Swivel hook 1998-12-08
5753345 Adsorber for humidity and odorous gas exchange Toshimi Kuma, Noriaki Shirahama 1998-05-19
D380987 Slide fastener slider 1997-07-15
5450046 Composite microwave circuit module assembly and its connection structure Yuhei Kosugi, Osamu Yamamoto, Hideki Kusamitsu, Shin-ichi Omagari, Hideo Watanabe +1 more 1995-09-12
D361665 Hinge connector for a shoulder strap 1995-08-29
5438736 Swivel hook Yasuharu Terada, Tsuneo Suzuki, Hideyuki Matsushima, Yoshiyuki Horita 1995-08-08
D354676 Swivel hook Hitomi Kawamura 1995-01-24
D342043 Slider for slide fasteners Kiyoshi Oda 1993-12-07