TA

Toshihiro Arai

DE Denso: 4 patents #3,129 of 11,792Top 30%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
FC Fuji Electric Co.: 3 patents #717 of 2,643Top 30%
SK Showa Denko K.K.: 2 patents #639 of 1,736Top 40%
HO Hosiden: 1 patents #173 of 328Top 55%
JI Japan Automobile Research Institute: 1 patents #3 of 28Top 15%
KE Keihin: 1 patents #237 of 596Top 40%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
SC Sekisui Chemical Co.: 1 patents #529 of 908Top 60%
SK Sekisui Kagaku Kogyo: 1 patents #148 of 395Top 40%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
RE Resonac: 1 patents #191 of 474Top 45%
HO Horiba: 1 patents #319 of 604Top 55%
Overall (All Time): #228,920 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12252600 Inorganic particle dispersion resin composition and manufacturing method of inorganic particle dispersion resin composition Hajime YUKUTAKE, Yuki OTSUKA, Naoki Minorikawa, Hidetoshi Okamoto 2025-03-18
11966968 Information processing system for scheduling, dispatch, and return of rental articles Yukari Suzuki, Naoki Yamada, Kuniaki Jinnai, Keiichi Uno 2024-04-23
11769102 Server, information processing system, and information processing method Yukari Suzuki, Naoki Yamada, Kuniaki Jinnai, Keiichi Uno 2023-09-26
11501364 Information processing apparatus, information processing system, information processing method, and vehicle Yukari Suzuki, Naoki Yamada, Kuniaki Jinnai, Keiichi Uno 2022-11-15
11410095 Server, system, and information processing method for deciding a dispatch schedule of a vehicle loaded with equipment to be used in a health checkup Yukari Suzuki, Naoki Yamada, Kuniaki Jinnai, Keiichi Uno 2022-08-09
10553505 Assessment method, and semiconductor device manufacturing method Yasushi Niimura, Hideki Shishido, Takayuki SHIMATOU 2020-02-04
10381274 Assessment method, and semiconductor device manufacturing method Yasushi Niimura, Hideki Shishido, Takayuki SHIMATOU 2019-08-13
7914720 Electroconductive structure, manufacturing method therefor, and separator for fuel cell Hiroshi Sakamoto, Tomoaki Kobayashi 2011-03-29
7819217 Power steering apparatus, method of controlling the same and method of assembling the same Shogo ISHIKAWA, Toru Hasebe, Sosuke Sunaga, Takashi Sasaki 2010-10-26
7676306 Vehicle behavior analysis system Noboru Kubo, Tsuyoshi Katayama, Tatsuya Kobayashi, Sou Kitajima, Kazuki Yamaguchi +2 more 2010-03-09
7611643 Electrically conducting resin composition for fuel cell separator and fuel cell separator Hiroshi Sakamoto, Tomoaki Kobayashi 2009-11-03
7497669 Wesco type fuel pump Toshihide Ito, Michiru Fukuda 2009-03-03
6943048 Method for manufacturing optoelectronic material Yuka Yamada, Takehito Yoshida, Nobuyasu Suzuki, Toshiharu Makino, Kazuhiko Kimoto 2005-09-13
6815477 Flame-retardant polyamide resin composition, and electrical parts employing the same Tadashi Takeda, Katsuo Kobori, Osamu Hamazoe 2004-11-09
6204314 Film retardant polyamide resin composition Tadashi Takeda, Osamu Hamazoe, Hiroshi Kirikoshi 2001-03-20
5757046 MOS type semiconductor device Tatsuhiko Fujihira, Takeyoshi Nishimura, Takashi Kobayashi 1998-05-26
5304580 Expandable polyolefin resin compositions Koichi Shibayama, Masao Ogasa, Eiichi Takahashi 1994-04-19
5273460 Electrical parts for surface mounting 1993-12-28
4510031 Heat-foamable olefinic resin composition and process for production of olefinic resin foam from said composition Michio Matsumura, Takao Inoue 1985-04-09