NI

Norio Iwashita

Mazda Motor: 14 patents #194 of 4,755Top 5%
EX Exedy: 2 patents #106 of 223Top 50%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
Overall (All Time): #316,609 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11306792 Automatic transmission Tomotaka Ishizaka, Kensuke Ueda, Masanori Sasaki 2022-04-19
11149848 Automatic transmission Tomotaka Ishizaka, Shota Yamakawa 2021-10-19
10767706 Automatic transmission and frictional engagement element Tomotaka Ishizaka, Tatsuhiko Iwasaki, Tatsutoshi Mizobe, Kaori Sako, Tadashi Saito +4 more 2020-09-08
10746234 Automatic transmission Yutaro Fukuda, Tadashi Saito, Masahiro KAJI, Manabu Sasahara, Tomohiro Kubo +6 more 2020-08-18
10718425 Brake device of transmission Takashi Nishioka, Tatsuhiko Iwasaki, Tomotaka Ishizaka 2020-07-21
10677314 Power transmission apparatus with centrifugal pendulum damper Kyosei Nakashima, Kazuhiro Tanaka, Shinya Kamada, Hiroo Akagi, Tomokazu Kinoshita +3 more 2020-06-09
9316273 Torque converter Tokimori Saka, Takashi Ishiyama, Hidetoshi Maeta 2016-04-19
8939267 Torque converter Tokimori Saka, Takashi Ishiyama, Hidetoshi Maeta 2015-01-27
8925700 Torque converter Takeshi Kawamoto, Tokimori Saka, Takashi Ishiyama, Hidetoshi Maeta 2015-01-06
8303457 Automatic transmission Junichi Doi, Shinya Kamada, Takamichi Teraoka, Tokimori Saka, Tatsuhiko Iwasaki +4 more 2012-11-06
7749128 Automatic transmission for automotive vehicles Shinya Kamada, Takamichi Teraoka, Junichi Doi, Tokimori Saka, Tatsuhiko Iwasaki +6 more 2010-07-06
7704182 Automatic transmission Shinya Kamada, Junichi Doi, Takamichi Teraoka, Tokimori Saka, Shinya Yamamoto +4 more 2010-04-27
7553253 Automatic transmission Shinya Kamada, Junichi Doi, Takamichi Teraoka, Tokimori Saka, Tatsutoshi Mizobe +5 more 2009-06-30
7228950 Fluid transmission apparatus with lockup clutch Junichi Doi, Shinya Kamada, Kazuhito Maeda 2007-06-12
5695816 Process for the preparation of carbon fiber reinforced carbon composites Yoshihiro Sawada 1997-12-09