MS

Masayuki Sakai

FU Fujifilm: 45 patents #86 of 4,519Top 2%
Mitsubishi Electric: 15 patents #1,633 of 25,717Top 7%
Canon: 13 patents #5,080 of 19,416Top 30%
Sumitomo Electric Industries: 12 patents #2,165 of 21,551Top 15%
Fujitsu Limited: 9 patents #3,538 of 24,456Top 15%
MC Mitsui Chemicals: 9 patents #181 of 2,279Top 8%
MI Mitsui Petrochemical Industries: 5 patents #143 of 1,024Top 15%
PC Polyplastics Co.: 2 patents #103 of 292Top 40%
TC Tanazawa Hakkosha Co.: 2 patents #5 of 12Top 45%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
NC Nippon Paper Industries Co.: 1 patents #263 of 535Top 50%
ET Epson Toyocom: 1 patents #38 of 102Top 40%
MS Mitsubishi Heavy Industries Thermal Systems: 1 patents #93 of 149Top 65%
CC Clarion Co.: 1 patents #397 of 721Top 60%
PL Pfu Limited: 1 patents #255 of 478Top 55%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
📍 Tokyo, MO: #15 of 223 inventorsTop 7%
Overall (All Time): #9,552 of 4,157,543Top 1%
122
Patents All Time

Issued Patents All Time

Showing 76–100 of 122 patents

Patent #TitleCo-InventorsDate
D532028 Electronic camera 2006-11-14
D516106 Electronic camera 2006-02-28
D515122 Electronic camera 2006-02-14
D512372 Battery charger and data storage apparatus for electronic cameras 2005-12-06
D510745 Electronic camera 2005-10-18
D509790 Battery charger for electronic camera 2005-09-20
6838164 Method and apparatus for fabricating circuit-forming-substrate and circuit-forming-substrate material Shigeru Yamane, Toshihiro Nishii, Shinji Nakamura 2005-01-04
6814836 Method and apparatus for fabricating circuit-forming-substrate and circuit-forming-substrate material Shigeru Yamane, Toshihiro Nishii, Shinji Nakamura 2004-11-09
6613259 Process of making polyester pellets Koji Takahashi, Koji Nakamachi, Hiroji Niimi, Shoji Hiraoka, Hitoshi Tsuboi 2003-09-02
6528617 Process for producing aliphatic polyester excellent in stability Yuji Terado, Hiroshi Suizu, Masatoshi Takagi, Masanobu Ajioka, Shoji Hiraoka +4 more 2003-03-04
6451959 Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester Takeshi Ohmatsuzawa, Fujito Ehara, Hideshi Hori, Kazuo Toyota, Kenzaburou Fukutani +8 more 2002-09-17
6429280 Process for preparing polyhydroxycarboxylic acid Shouji Hiraoka, Hitoshi Tsuboi 2002-08-06
6417266 Process for preparing aliphatic polyester Yuji Terado, Hiroshi Suizu, Masatoshi Takagi, Masanobu Ajioka, Shoji Hiraoka +4 more 2002-07-09
6409869 Method and apparatus for fabricating circuit-forming-substrate and circuit-forming-substrate material Shigeru Yamane, Toshihiro Nishii, Shinji Nakamura 2002-06-25
6346070 Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester Takeshi Ohmatsuzawa, Fujito Ehara, Hideshi Hori, Kazuo Toyota, Kenzaburou Fukutani +8 more 2002-02-12
6320014 Polyester pellets Koji Takahashi, Koji Nakamachi, Hiroji Niimi, Shoji Hiraoka, Hitoshi Tsuboi 2001-11-20
6140458 Preparation process of polyester Yuji Terado, Hiroshi Suizu, Masatoshi Takagi, Masanobu Ajioka, Shoji Hiraoka +4 more 2000-10-31
6045897 Nonwoven fabric cloth substrate for printed wiring boards, and prepreg using the same Hideo Hatanaka, Masahide Tsukamoto, Seiichi Nakatani, Masayuki Okano, Tamao Kojima 2000-04-04
5864169 Semiconductor device including plated heat sink and airbridge for heat dissipation Teruyuki Shimura, Ryo Hattori, Hiroshi Matsuoka, Manabu Katoh 1999-01-26
5858884 Nonwoven fabric cloth substrate for printed wiring boards, and prepreg using the same Hideo Hatanaka, Masahide Tsukamoto, Seiichi Nakatani, Masayuki Okano, Tamao Kojima 1999-01-12
5739062 Method of making bipolar transistor Naohito Yoshida 1998-04-14
5698871 Heterojunction bipolar transistor Teruyuki Shimura 1997-12-16
5573820 Process for preparing polyester Hirofumi Harazoe 1996-11-12
5539713 Recording-playback device with time dependent eject sequence Kazuhiro Ido, Eiichi Ishikawa, Yukio Yoshino 1996-07-23
5527622 Packaging laminate material Eiichi Kato, Eiji Takahashi, Hiroshi Kondo, Hiroji Niimi, Takashi Hiraoka +1 more 1996-06-18