HF

Hirofumi Fukuoka

SC Shin-Etsu Chemical Co.: 29 patents #144 of 2,176Top 7%
Sharp Kabushiki Kaisha: 6 patents #2,623 of 10,731Top 25%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
Overall (All Time): #94,471 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDate
9790095 Method and system for the production of silicon oxide deposit Masanobu Nishimine 2017-10-17
9608262 Silicon composite, making method, and non-aqueous electrolyte secondary cell negative electrode material Mikio Aramata, Satoru Miyawaki, Kazuma Momii, Kouichi Urano 2017-03-28
9553309 Silicon oxide particles, making method, lithium ion secondary battery, and electrochemical capacitor Susumu Ueno, Koichiro Watanabe 2017-01-24
9484159 Silicon oxide material, making method, negative electrode, lithium ion secondary battery, and electrochemical capacitor Mitsugu Saito, Susumu Ueno, Tetsuya Inukai 2016-11-01
9293763 Silicon oxide, making method, negative electrode, lithium ion secondary battery, and electrochemical capacitor Mitsugu Saito, Susumu Ueno, Tetsuya Inukai 2016-03-22
9281129 Silicon oxide particles, making method, lithium ion secondary battery, and electrochemical capacitor Susumu Ueno, Koichiro Watanabe 2016-03-08
8105718 Non-aqueous electrolyte secondary battery, negative electrode material, and making method Tetsuo Nakanishi, Koichiro Watanabe 2012-01-31
8066806 Sintered silicon oxide for film vapor deposition, its production method, and method for producing silicon oxide vapor deposition film Meguru Kashida, Toshio Ohba 2011-11-29
7998263 Sintered silicon oxide for film vapor deposition, its production method, and method for producing silicon oxide vapor deposition film Meguru Kashida, Toshio Ohba 2011-08-16
7794681 Method for producing silicon oxide powder Mikio Aramata, Satoru Miyawaki 2010-09-14
7790316 Silicon composite particles, preparation thereof, and negative electrode material for non-aqueous electrolyte secondary cell Mikio Aramata, Satoru Miyawaki, Kazuma Momii, Kouichi Urano 2010-09-07
7776473 Silicon-silicon oxide-lithium composite, making method, and non-aqueous electrolyte secondary cell negative electrode material Mikio Aramata, Koichiro Watanabe, Satoru Miyawaki, Meguru Kashida 2010-08-17
7658863 Si-C-O composite, making method, and non-aqueous electrolyte secondary cell negative electrode material Mikio Aramata, Satoru Miyawaki 2010-02-09
7431899 Apparatus for the continuous production of silicon oxide powder Susumu Ueno, Takeshi Fukuda 2008-10-07
7358011 Non-aqueous electrolyte secondary battery negative electrode material, making method, and lithium ion secondary battery Mikio Aramata, Satoru Miyawaki, Susumu Ueno, Kazuma Momii 2008-04-15
7037581 Conductive silicon composite, preparation thereof, and negative electrode material for non-aqueous electrolyte secondary cell Mikio Aramata, Satoru Miyawaki, Susumu Ueno, Kazuma Momii 2006-05-02
6893621 Lithium-containing silicon oxide powder and making method Satoru Miyawaki, Mikio Aramata, Susumu Ueno, Kazuma Momii, Takeshi Fukuda 2005-05-17
6821495 Method for the continuous production of silicon oxide powder Susumu Ueno, Takeshi Fukuda 2004-11-23
6787189 Preparation of C/Si/O composite material Hidetaka Konno, Mikio Aramata 2004-09-07
6759160 Silicon oxide powder and making method Satoru Miyawaki, Kenji Ooka, Susumu Ueno, Mikio Aramata, Takeshi Fukuda 2004-07-06
6730283 Preparation of fine &bgr;-silicon carbide powder Hidetaka Konno, Mikio Aramata 2004-05-04
6685906 Silicon oxide containing active silicon and its evaluation Mikio Aramata, Kazutoshi Fujioka, Susumu Ueno, Takeshi Fukuda 2004-02-03
6239304 Process for preparing organohalosilanes Mikio Aramata, Susumu Ueno, Akio Ohori, Toshio Shinohara, Tetsuya Inukai 2001-05-29
5817285 Continuous preparation of silicon nitride powder Yoshiharu Konya, Masanori Fukuhira 1998-10-06
5611388 Method of and apparatus for low-pressure casting Junzou Fujiya, Yoshiaki Uena, Akihiro Nakano 1997-03-18