TO

Toshiyuki Ohsawa

Ricoh Company: 24 patents #864 of 9,818Top 9%
UN Unitika: 3 patents #87 of 620Top 15%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
AC Asmo Co.: 1 patents #369 of 745Top 50%
SI Sanyo Chemical Industries: 1 patents #242 of 607Top 40%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
HD Hitachi Displays: 1 patents #519 of 752Top 70%
KL Koei Chemical Company, Limited: 1 patents #27 of 81Top 35%
Overall (All Time): #156,332 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
7119027 Method for manufacturing display device that includes supplying solution to the underside of a glass substrate Yoichi Takahara, Toshiki Kaneko, Daisuke Sonoda 2006-10-10
7084546 Commutator, manufacturing method of commutator, manufacturing apparatus of commutator and commutator plate material Ryohei Kageyama, Nobuo Kasao 2006-08-01
6013393 Ionic conductive polymer gel and lithium-ion battery using the same Masahiro Taniuchi, Tomohiro Inoue, Toshiyuki Kabata, Okitoshi Kimura 2000-01-11
5925283 Ionically conductive polymeric gel electrolyte and solid battery containing the same Masahiro Taniuchi, Tomohiro Inoue, Keiichi Yokoyama, Akio Hiwara, Masahiro Toriida 1999-07-20
5900336 Negative electrode for lithium secondary battery and lithium secondary battery using the negative electrode Toshiyuki Kabata, Yoshiko Kurosawa, Nobuo Katagiri, Okitoshi Kimura, Toshishige Fujii +4 more 1999-05-04
5885733 Non-aqueous secondary lithium battery Toshiyuki Kabata, Yoshiko Kurosawa, Okitoshi Kimura, Toshishige Fujii, Nobuo Katagiri +1 more 1999-03-23
5783331 Second battery comprising a gel polymer solid electrolyte and a copolymer of vinyl pyridine with a hydroxyl-group-containing (meth) acrylate as binder for the negative electrode Tomohiro Inoue, Masahiro Taniuchi, Takayuki Kurohara, Koji Miura 1998-07-21
5489492 Composite sheet electrode Keiichi Asami, Hideki Takahashi, Katsuo Inoue, Yoshiaki Echigo, Toshiyuki Kabata +1 more 1996-02-06
5437943 Positive electrode and secondary battery using the same Toshishige Fujii, Okitoshi Kimura, Toshiyuki Kabata, Nobuo Katagiri 1995-08-01
5436092 Non-aqueous secondary liquid battery Kiyoto Ohtsuka, Toshiyuki Kabata, Shushi Nishimura 1995-07-25
5348818 Carbonaceous material and a cell using the same Keiichi Asami, Hideki Takahashi, Katsuo Inoue, Yoshiaki Echigo, Toshiyuki Kabata 1994-09-20
5225296 Electrode and method of producing the same Toshiyuki Kabata, Yoshiaki Echigo, Tutomu Sakaida, Keiichi Asami 1993-07-06
5223353 Solid electrolyte, electrochemical device including the same and method of fabricating the solid electrolyte Toshiyuki Kabata, Okitoshi Kimura, Sachiko Kimura, Tetsuya Samura 1993-06-29
5162178 Negative electrode for secondary battery Toshiyuki Kabata, Okitoshi Kimura, Sachiko Yoneyama 1992-11-10
5100437 Method of producing a negative electrode for a secondary battery Masaki Yoshino, Toshiyuki Kabata, Okitoshi Kimura 1992-03-31
5089359 Organic secondary battery Tsutomu Matsuda, Koji Uji-Ie, Hiroshi Nishihara 1992-02-18
5077152 Negative electrode for secondary battery Masaki Yoshino, Toshiyuki Kabata, Okitoshi Kimura 1991-12-31
5037713 Secondary battery Masaki Yoshino, Sachiko Yoneyama, Okitoshi Kimura, Toshiyuki Kabata 1991-08-06
5011751 Electrochemical device Sachiko Yoneyama, Okitoshi Kimura, Toshiyuki Kabata 1991-04-30
4999263 Sheet-shaped electrode, method or producing the same, and secondary battery Toshiyuki Kabata, Sachiko Yoneyama, Okitoshi Kimura 1991-03-12
4948685 Sheet-shaped electrode, method of producing the same, and secondary battery using the sheet-shaped electrode Toshiyuki Kabata, Okitoshi Kimura, Sachiko Yoneyama 1990-08-14
4935319 Organic secondary battery Tsutomu Matsuda, Koji Uji-Ie, Hiroshi Nishihara 1990-06-19
4886572 Composite electrode comprising a bonded body of aluminum and electroconductive polymer and electric cell using such a composite electrode Okitoshi Kimura, Toshiyuki Kabata 1989-12-12
4837096 Semiconductive or conductive polymers, method of producing the same and batteries using the polymers as active materials Okitoshi Kimura, Toshiyuki Kabata, Hiroshi Nishihara, Kunitsugu Aramaki 1989-06-06
4818646 Polypyrrole film and method of producing the same Masaaki Takakubo 1989-04-04