TT

Tadashi Tanaka

DC Daido Metal Company: 62 patents #3 of 280Top 2%
KT Kabushiki Kaisha Toshiba: 7 patents #4,294 of 21,451Top 25%
Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
MK Murata Kikai: 4 patents #95 of 454Top 25%
TA Takata: 4 patents #141 of 608Top 25%
CI Chubu Electric Power Company, Incorporated: 3 patents #21 of 314Top 7%
MM Mitsubishi Mining: 3 patents #285 of 2,247Top 15%
TK Toshiba Kikai: 2 patents #223 of 713Top 35%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
MC Murata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
SI Sanyo Chemical Industries: 2 patents #123 of 607Top 25%
JI Japan Atomic Energy Research Institute: 1 patents #188 of 609Top 35%
CC C.Uyemura & Co.: 1 patents #85 of 180Top 50%
CS Crystal Semiconductor: 1 patents #38 of 74Top 55%
MC Miyagawa Kasei Industry Co.: 1 patents #3 of 19Top 20%
CH Chisso: 1 patents #468 of 833Top 60%
CL Central Glass Company, Limited: 1 patents #505 of 968Top 55%
AC Asahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
EB Ebara: 1 patents #1,014 of 1,611Top 65%
DC Daiwa Can: 1 patents #87 of 181Top 50%
SC Sanyo Denki Co.: 1 patents #133 of 221Top 65%
📍 Otsuchi, JP: #1 of 3 inventorsTop 35%
Overall (All Time): #14,300 of 4,157,543Top 1%
101
Patents All Time

Issued Patents All Time

Showing 1–25 of 101 patents

Patent #TitleCo-InventorsDate
8906451 Method for producing coated water-soluble particles Hiroyuki Fujii, Nobuhiro Okada, Hideaki Sueta, Kazuyoshi Morita 2014-12-09
7329696 Aqueous synthetic resin dispersion Yoshiyuki Ueno, Toshihide Shima, Munekazu Satake 2008-02-12
7271216 Polyurethane resin aqueous dispersion and sheet material obtained from the same Yoshiyuki Iwasaki, Yoshio Kobayashi, Yoshiyuki Ueno 2007-09-18
7021652 Airbag apparatus Masayoshi Kumagai, Akifumi Taketomi, Takeshi Kurimoto 2006-04-04
6971665 Head protective airbag and device 2005-12-06
6965751 Role managed collaborative learning support system and method Akihiko Koga 2005-11-15
6896325 Occupant protection apparatus Akifumi Takedomi, Masayoshi Kumagai 2005-05-24
6896288 Guide member for curtain airbag Masayoshi Kumagai 2005-05-24
6872488 Storage battery Tatsuya Hirano 2005-03-29
6590486 Multilayer inductor Hiromichi Tokuda 2003-07-08
6540454 Spindle head positional error correction method for multi-axis machine tool Kazuo Nagashima 2003-04-01
6498553 Laminated type inductor Hiromichi Tokuda 2002-12-24
6437048 Molded resin articles Jun Saito, Hideo Nobuhara, Shingo Kikukawa, Hitoshi Sato, Akira Yamauchi +15 more 2002-08-20
6365655 Process for stabilizing oxymethylene copolymer Noritaka Tanimura, Hajime Nagahara, Satoru Ohtsuki 2002-04-02
6176621 Rotary slide bearing and producing method therefor Hiroshi Naitoh, Arihiro Kimura, Koji Kuroda, Hiroshi Murakami, Noriyoshi Ito 2001-01-23
5998339 Wet type sliding apparatus comprising radial bearing Eiji Kato, Shoji Yasunaga, Hidehiko Tamura 1999-12-07
5978595 Method for supporting user operation Mayumi Tamejima, Hirotaka Mizuno, Akihiko Koga, Yoji Taniguchi, Masahiko Ogawa 1999-11-02
5920740 Apparatus for and method of development processing 1999-07-06
5911091 Method and apparatus for processing photosensitive materials Nobuo Matsumoto 1999-06-08
5895516 Bearing alloy for high-temperature application Masaaki Sakamoto, Koichi Yamamoto, Kouki Ozaki 1999-04-20
5879791 Wet type sliding apparatus comprising thrust bearing Eiji Kato, Shoji Yasunaga, Hidehiko Tamura 1999-03-09
5846347 Aluminum base alloy bearing having superior load-resistance and method of producing the same Masaaki Sakamoto, Tohru Kato, Yoshiaki Sato 1998-12-08
5834722 Method and apparatus for treating waste gases by exposure to electron beams Okihiro Tokunaga, Hideki Namba, Yoshimi Ogura, Yoshitaka Doi, Masahiro Izutsu +1 more 1998-11-10
5780396 Sliding member Hidehiko Tamura, Takahiro Niwa 1998-07-14
5766777 Composite copper alloy bearing Koichi Yamamoto, Yoshiaki Sato 1998-06-16