TM

Tsuyoshi Masumoto

UN Unknown: 117 patents #5 of 83,584Top 1%
YK Yoshida Kogyo K.K.: 36 patents #4 of 468Top 1%
TC Teikoku Piston Ring Co.: 13 patents #2 of 95Top 3%
Honda Motor Co.: 13 patents #1,372 of 21,052Top 7%
AC Alps Electric Co.: 12 patents #118 of 2,177Top 6%
RJ Research Development Corporation Of Japan: 12 patents #1 of 402Top 1%
UN Unitika: 11 patents #7 of 620Top 2%
TM Tsuyoshi Masumoto: 8 patents #1 of 12Top 9%
YK Ykk: 8 patents #83 of 845Top 10%
Aisin Seiki Kabushiki Kaisha: 4 patents #844 of 3,782Top 25%
Yamaha: 3 patents #738 of 2,001Top 40%
TO Tokin: 3 patents #30 of 278Top 15%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
RF Research Development Foundation: 2 patents #94 of 362Top 30%
JC Japan Metals & Chemicals Co.: 2 patents #15 of 152Top 10%
GI Gac International: 2 patents #6 of 15Top 40%
AI Akihisa Inoue: 1 patents #4 of 24Top 20%
HO Hoya: 1 patents #757 of 1,290Top 60%
OK Otsuka Kagaku Kabushiki Kaisya: 1 patents #86 of 183Top 50%
NI Nikon: 1 patents #1,647 of 2,493Top 70%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
TK Toyo Aluminium K.K.: 1 patents #6 of 44Top 15%
TC Toyo Soda Manufacturing Co.: 1 patents #136 of 272Top 50%
Overall (All Time): #13,248 of 4,157,543Top 1%
105
Patents All Time

Issued Patents All Time

Showing 51–75 of 105 patents

Patent #TitleCo-InventorsDate
5318641 Particle-dispersion type amorphous aluminum-alloy having high strength Akihisa Inoue, Kazuhiko Kita, Hitoshi Yamaguchi, Hiroyuki Horimura, Noriaki Matsumoto 1994-06-07
5312495 Process for producing high strength alloy wire Akihisa Inoue, Hirokazu Yamamoto, Junichi Nagahora, Toshisuke Shibata 1994-05-17
5306363 Thin aluminum-based alloy foil and wire and a process for producing same Akihisa Inoue, Hitoshi Yamaguchi, Noriaki Matsumoto, Kazuhiko Kita 1994-04-26
5296059 Process for producing amorphous alloy material Akihisa Inoue, Junichi Nagahora, Kazuhiko Kita 1994-03-22
5250124 Amorphous magnesium alloy and method for producing the same Hitoshi Yamaguchi, Toshisuke Shibata, Akihisa Inoue, Akira Kato 1993-10-05
5221376 High strength magnesium-based alloys Akihisa Inoue, Takashi Sakuma, Toshisuke Shibata 1993-06-22
5213148 Production process of solidified amorphous alloy material Akihisa Inoue, Hitoshi Yamaguchi, Noriaki Matsumoto, Yutaka Sato, Kazuhiko Kita 1993-05-25
5209791 Process for producing amorphous alloy forming material Akihisa Inoue, Junichi Nagahora, Kazuhiko Kita 1993-05-11
5198042 Aluminum alloy powders for coating materials, and coating materials containing the alloy powders Akihisa Inoue, Kazuhiko Kita, Yoshio Harakawa, Masahiro Oguchi 1993-03-30
5122205 Corrosion resistant aluminum-based alloy Akihisa Inoue, Junichi Nagahora, Katsumasa Ohtera, Kazuo Aikawa, Madoka Nakajima +1 more 1992-06-16
5118368 High strength magnesium-based alloys Akihisa Inoue, Takashi Sakuma, Toshisuke Shibata 1992-06-02
5100869 Process for producing metal oxide-type superconductive material Akihisa Inoue, Kunio Matsuzaki, Keiji Moroishi 1992-03-31
5074935 Amorphous alloys superior in mechanical strength, corrosion resistance and formability Akihisa Inoue, Hitoshi Yamaguchi, Kazuhiko Kita, Hideki Takeda 1991-12-24
5053084 High strength, heat resistant aluminum alloys and method of preparing wrought article therefrom Akihisa Inoue, Katsumasa Odera, Masahiro Oguchi 1991-10-01
5053085 High strength, heat-resistant aluminum-based alloys Akihisa Inoe, Katsumasa Odera, Masahiro Oguchi 1991-10-01
5032196 Amorphous alloys having superior processability Akihisa Inoue, Hitoshi Yamaguchi, Kazuhiko Kita 1991-07-16
5013346 Method of making additive powders for coating materials or plastics Akihisa Inoue, Masahiro Oguchi, Yoshio Harakawa 1991-05-07
4990198 High strength magnesium-based amorphous alloy Akihisa Inoue, Katsumasa Odera 1991-02-05
4973369 Alloy catalyst for oxidation of hydrogen Akihisa Inoue, Hisamichi Kimura, Hatsuo Hirono, Koichi Moriyama, Hideo Fukui 1990-11-27
4950452 High strength, heat resistant aluminum-based alloys Akihisa Inoue, Katsumasa Odera 1990-08-21
4944183 Level gauge for liquid helium Akihisa Inoue, Kunio Matsuzaki, Masami Ishii, Ryohei Yabuno, Tetsuo Oka 1990-07-31
4940851 Membrane for use in X-ray mask and method for preparing the same Akira Oyobe, Toshihiko Maeda, Hiroyuki Nakae, Toshio Hirai 1990-07-10
4933059 Process for preparing anisotropic rare earth magnet material Eishu Sugawara, Taketoshi Nakayama 1990-06-12
4925742 Thin-film having large Kerr rotation angle and production process thereof Eishu Sugawara, Taketoshi Nakayama 1990-05-15
4911767 Corrosion-resistant aluminum-based alloys Akihisa Inoue, Katsumasa Odera 1990-03-27