TT

Takayoshi Tanaka

SC Screen Holdings Co.: 10 patents #64 of 686Top 10%
TO Toyota: 9 patents #3,216 of 26,838Top 15%
IC Idemitsu Kosan Co.: 6 patents #239 of 1,237Top 20%
IC Idemitsu Petrochemical Co.: 5 patents #66 of 578Top 15%
MK Mitsubishi Kasei: 2 patents #194 of 911Top 25%
CP Chugai Pharmaceutical: 2 patents #485 of 1,238Top 40%
Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
SI Seiko Instruments: 1 patents #836 of 1,437Top 60%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
TC Toyo Electric Mfg. Co.: 1 patents #10 of 32Top 35%
FA F. Hoffmann-La Roche Ag: 1 patents #201 of 425Top 50%
CC Central Japan Railway Comany: 1 patents #126 of 313Top 45%
DC Dainippon Screen Mfg. Co.: 1 patents #531 of 977Top 55%
Overall (All Time): #85,234 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 26–38 of 38 patents

Patent #TitleCo-InventorsDate
8143330 Polycarbonate resin composition, molded polycarbonate resin article, and method for production of the molded polycarbonate resin article Toshio Isozaki, Kouji Satou 2012-03-27
8133939 Polycarbonate resin composition, molded polycarbonate resin article, and method for production of the molded polycarbonate resin article Toshio Isozaki, Kouji Satou 2012-03-13
7958899 Substrate cleaning apparatus and substrate cleaning method Masahiro Miyagi 2011-06-14
7691314 Method of injection compression molding Haruhiko Ae, Yasumasa Shibata 2010-04-06
6569919 Composition exhibiting reversible color change and exterior parts for clock using the same Koichi Noguchi, Kiichiro Morita, Yasuhisa Ikeda 2003-05-27
6457917 Method of forming a light-weight, fiber-reinforced thermoplastic resin product and a light-weight molded product Manabu Nomura, Yasunobu Yamazaki, Tomokazu Abe, Kaoru Wada 2002-10-01
6010656 Method of forming a light-weight, fiber-reinforced thermoplastic resin product and a light-weight molded product Manabu Nomura, Yasunobu Yamazaki, Tomokazu Abe, Kaoru Wada 2000-01-04
5750068 Gas-introduced injection molding and method of obtaining the same Hirofumi Gouda 1998-05-12
5514447 Gas-introduced injection molding and method of obtaining the same Mamoru Kimura 1996-05-07
5048180 Method of bonding a semiconductor device with a substrate 1991-09-17
5011893 Method for producing a block copolyamide Masaaki Miyamoto, Hidemi Nakanishi 1991-04-30
4921932 Polyamide resin Mitsuhiko Tamura, Masaaki Miyamoto, Hidemi Nakanishi 1990-05-01
4407986 Polypropylene composition Manabu Nomura, Norio Sugi, Koichi Hara 1983-10-04