TS

Takeshi Sakai

JD Japan Display: 18 patents #197 of 1,204Top 20%
HI Hitachi: 17 patents #2,231 of 28,497Top 8%
DE Denso: 12 patents #974 of 11,792Top 9%
NS Nippon Soken: 8 patents #157 of 1,540Top 15%
NC Nippondenso Co.: 7 patents #296 of 3,479Top 9%
Yamaha: 7 patents #373 of 2,001Top 20%
PA Panasonic: 7 patents #3,841 of 21,108Top 20%
TI Texas Instruments: 6 patents #2,401 of 12,488Top 20%
ND Ndc: 5 patents #1 of 32Top 4%
RT Renesas Technology: 5 patents #592 of 3,337Top 20%
HD Hitachi Displays: 5 patents #194 of 752Top 30%
SC Sumitomo Osaka Cement Co.: 4 patents #87 of 327Top 30%
OK Okuma: 4 patents #42 of 233Top 20%
HS Hitachi Video And Information Systems: 4 patents #30 of 269Top 15%
RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%
TU Tohoku University: 3 patents #210 of 1,680Top 15%
LI Lennox Industries: 3 patents #133 of 340Top 40%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
NC Nomura Micro Science Co.: 2 patents #5 of 42Top 15%
TI Toyota Industries: 2 patents #904 of 1,610Top 60%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
DC Daito Communication Apparatus Co.: 1 patents #7 of 16Top 45%
HC Hitachi Car Engineering Co.: 1 patents #275 of 465Top 60%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
HC Hitachi Device Engineering Co.: 1 patents #292 of 514Top 60%
IM Ihi Shibaura Machinery: 1 patents #10 of 13Top 80%
Kyocera: 1 patents #2,054 of 3,732Top 60%
MC Minebea Co.: 1 patents #400 of 736Top 55%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
CI Chubu Electric Power Company, Incorporated: 1 patents #104 of 314Top 35%
NL Nuclear Fuel Industries, Limited: 1 patents #8 of 29Top 30%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
TC Tohoku Electric Power Company: 1 patents #65 of 246Top 30%
Canon: 1 patents #14,899 of 19,416Top 80%
Overall (All Time): #10,968 of 4,157,543Top 1%
114
Patents All Time

Issued Patents All Time

Showing 101–114 of 114 patents

Patent #TitleCo-InventorsDate
5611675 Swash plate compressor with start up flow restrictive inlet spool valve Kazuhide Uchida, Mikio Matsuda, Mitsuo Inagaki 1997-03-18
5569321 Pre-treating solution for electroless plating Takao Takita, Takeshi Shimazaki 1996-10-29
5567137 Scroll compressor with shaft seal lubrication Masafumi Nakashima, Yasushi Watanabe, Tetsuhiko Fukanuma 1996-10-22
5478212 Swash plate type compressor Mitsuo Inagaki, Masafumi Nakashima, Manabu Saiki 1995-12-26
5465469 Method for measuring sound absorption power of a theater chair with a dummy representing a human being seated thereon Kawakami Fukushi 1995-11-14
5368120 Four wheel drive vehicle with slip control system Keiichiro Banzai, Yuichi Imani, Katsuo Sakurai 1994-11-29
5362208 Swash plate type compressor Mitsuo Inagaki, Mikio Matsuda, Shinya Ishihara, Motohiko Ueda, Hideaki Sasaya 1994-11-08
5290343 Electrostatic precipitator machine for charging dust particles contained in air and capturing dust particles with coulomb force Keiichi Morita 1994-03-01
5282429 Method and system for handling exhaust gas in a boiler Masami Kato, Tadashi Tanaka, Yasuki Nishimura, Katsutoshi Yata, Masahiko Nakao +2 more 1994-02-01
5104444 Aluminum matrix bearing metal alloy Masahiko Shioda, Masashi Arita, Katsuji Tanizaki, Koue Ohdawa 1992-04-14
4972676 Refrigeration cycle apparatus having refrigerant separating system with pressure swing adsorption 1990-11-27
4928550 Sliding bearing and crankshaft used for crankshaft-connecting rod assembly Tsuneo Ito 1990-05-29
4857267 Aluminum base bearing alloy and method of producing same Yoshihiro Maki, Akira Matsuyama, Katsuji Tanizaki, Noboru Okabe, Katsuhiro Kishida +2 more 1989-08-15
4789607 Aluminum bearing alloy and two-layer bearing material having bearing layer of aluminum bearing alloy therein Masahito Fujita, Akira Ohgawara, Toshinaga Ohgaki, Tsuyoshi Ohsaki 1988-12-06