TD

Toshiaki Doi

NC Nitto Chemical Industry Co.: 3 patents #39 of 179Top 25%
FC Fudo Construction: 1 patents #1 of 15Top 7%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
NK Nitto Kagaku Kogyo Kabushiki Kaisha: 1 patents #15 of 43Top 35%
SI Sumitomo Light Metal Industries: 1 patents #103 of 254Top 45%
TK Toyo Boseki Kabushiki Kaisha: 1 patents #541 of 1,085Top 50%
CC Central Japan Railway Comany: 1 patents #126 of 313Top 45%
UA Uacj: 1 patents #113 of 238Top 50%
📍 Adachi, JP: #35 of 222 inventorsTop 20%
Overall (All Time): #564,628 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10836440 Instrument panel beam, pair of brackets, and instrument panel beam assembly Yutaro Konno, Akira Nishikawa, Yasuyuki Tanaka 2020-11-17
6865920 Indirect extrusion method of clad material Hideyuki Kondo, Hideo Sano 2005-03-15
5856010 Surface-treated plastic film and ink jet recording material Yoshikazu Furuya, Toshitake Suzuki, Katsuya Ito, Takashi Saito, Shinji Sawasaki +1 more 1999-01-05
5705382 Method for preserving nitrile hydratase or nitrilase activity of microbial cells with inorganic salts Takakazu Endo, Koji Tamura, Yuji Hirata, Kouzo Murao 1998-01-06
5567608 Biocatalysts immobilized in a storage stable copolymer gel Hiroyasu Bamba, Kouzou Murao 1996-10-22
5353987 Railroad track system having vertically adjustable railroad tie and method of construction therefor Yoshio Kusakabe 1994-10-11
4908313 Process for producing amides by use of microoganisms Yoshiaki Satoh, Yasutaka Nakashima, Kanehiko Enomoto, Atsushi Fujiwara 1990-03-13
4844809 Method for purifying reaction solution obtained by using microbial cell, immobilized microbial cell, or immobilized enzyme Ashina Yoshiro, Yasumasa Yamaguchi, Masashi Nishida 1989-07-04
4279698 Nuclear reactor operation control process Shigeru SUEMATSU, Chikamasa Nishida, Hiroshi Hiranuma 1981-07-21