MM

Mitsuhiro Matsumoto

YA Yazaki: 45 patents #43 of 3,427Top 2%
Sharp Kabushiki Kaisha: 45 patents #205 of 10,731Top 2%
FI Fujifilm Business Innovation: 41 patents #61 of 1,659Top 4%
Canon: 15 patents #4,433 of 19,416Top 25%
MC Murata Manufacturing Co.: 7 patents #1,107 of 5,295Top 25%
Mitsubishi Electric: 6 patents #4,940 of 25,717Top 20%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
Nissan Motor Co.: 4 patents #1,803 of 8,689Top 25%
5K 501 Sharp Kabushiki Kaisha: 3 patents #1 of 25Top 4%
Kawasaki: 3 patents #725 of 2,943Top 25%
JC J.S.T. Mfg. Co.: 2 patents #112 of 255Top 45%
HO Hoya: 2 patents #523 of 1,290Top 45%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
Casio Computer Co.: 2 patents #935 of 1,970Top 50%
PE Pentax: 2 patents #187 of 396Top 50%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
AC Asahi Fiber Glass Co.: 1 patents #24 of 84Top 30%
PC Pentax Precision Co.: 1 patents #9 of 20Top 45%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
TI Toyota Industries: 1 patents #904 of 1,610Top 60%
SC Sumitomo Dainippon Pharma Co.: 1 patents #104 of 206Top 55%
Overall (All Time): #4,293 of 4,157,543Top 1%
179
Patents All Time

Issued Patents All Time

Showing 101–125 of 179 patents

Patent #TitleCo-InventorsDate
6739888 Structure of connecting shielded connectors Hajime Kato, Yutaka Masuda 2004-05-25
6695632 Shield connector Hirotaka Fukushima, Hajime Kato 2004-02-24
6688896 Electromagnetic wave shielding structure 2004-02-10
6630874 Phase shifter and communication device using the same Kazuhiro Iida, Koji Tanaka 2003-10-07
6563850 Light-emitting device and fabricating method thereof Masaki Tatsumi 2003-05-13
6302739 Electro magnetic shield connector Masahiro Deno 2001-10-16
6262374 Shielded cable connecting structure Masahiro Deno, Kazuhisa Ishizaki, Toshihiro Hirai, Yoshihisa Okuhata, Hiroki Nishi +2 more 2001-07-17
6203372 Connecting structure for interengaging metallic shielding members Hidehiko Kuboshima, Hisaharu Katoh, Takeyuki Hamaguchi, Satoki Masuda 2001-03-20
6196858 Circuit breaking device Masahiro Deno 2001-03-06
6183904 Storage battery terminal structure Hidehiko Kuboshima, Nobuaki Yoshioka, Akira Maeda, Kazuhisa Ishizaki, Hajime Satoh +3 more 2001-02-06
6152745 Shielded-electric-wire connection part structure Masahiro Deno 2000-11-28
6136465 Storage battery terminal structure with indicator means Hidehiko Kuboshima, Nobuaki Yoshioka, Akira Maeda, Kazuhisa Ishizaki, Hajime Satoh +3 more 2000-10-24
6118091 Circuit breaker device Masahiro Deno 2000-09-12
6055255 Semiconductor laser device and method for producing the same Takahiro Suyama, Ken Ohbayashi 2000-04-25
6030722 Storage battery terminal structure Hidehiko Kuboshima, Nobuaki Yoshioka, Akira Maeda, Kazuhisa Ishizaki, Hajime Satoh +3 more 2000-02-29
6023484 Semiconductor laser device Takahiro Suyama 2000-02-08
5932841 Connecting structure for metallic shielding member Hidehiko Kuboshima, Hisaharu Katoh, Takeyuki Hamaguchi, Satoki Masuda 1999-08-03
5909425 Optical information reproduction apparatus having a semiconductor laser device light source Takahiro Suyama, Mototaka Taneya 1999-06-01
5898993 Large current terminal and method of metal-working same Shigemitsu Inaba, Satoki Masuda 1999-05-04
5887237 Reinforced thin cylindrical structure, image fixing device using this cylindrical structure, and method for manufacturing reinforced thin cylindrical structure Yasuhiro Uehara, Yoshio Shoji 1999-03-23
5823824 Sealed connector Kenichi Mitamura, Shinji Nakamoto, Takayoshi Endo 1998-10-20
5803767 Insulating structure for a coaxial connector Hidehiko Kuboshima 1998-09-08
5800195 Dewing-trouble-prevented water-proof connector Takayoshi Endo, Kazuhisa Ishizaki, Satoshi Yamada 1998-09-01
5802443 Reinforced thin cylindrical structure, image fixing device using this cylindrical structure, and method for manufacturing reinforced thin cylindrical structure Yasuhiro Uehara, Yoshio Shoji 1998-09-01
5737679 Fixing apparatus having pressing members Yasuhiro Uehara 1998-04-07