HT

Hikaru Takahashi

CC Citizen Machinery Co.: 6 patents #6 of 80Top 8%
CC Citizen Watch Co.: 5 patents #213 of 1,225Top 20%
NC Nippon Shokubai Co.: 5 patents #248 of 1,108Top 25%
Canon: 1 patents #14,899 of 19,416Top 80%
AA Autoliv Development Ab: 1 patents #518 of 1,363Top 40%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
CC Citizen Holdings Co.: 1 patents #208 of 431Top 50%
Pioneer: 1 patents #1,107 of 1,730Top 65%
Overall (All Time): #309,808 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12395075 Electronic apparatus and control method Yasuhito Kigure 2025-08-19
11554420 Threading device and threading method Tamotsu Katsuta 2023-01-17
11021557 Carboxyl-group-containing copolymer, and method for producing same Ryosuke TAKECHI, Yasuhiro Ono 2021-06-01
10738156 Hydrophobic group-containing copolymer Daisuke Michitaka 2020-08-11
10661349 Machine tool and method for processing by machine tool 2020-05-26
9956624 Chamfer machining method 2018-05-01
9902003 Machining device and machining method 2018-02-27
9764961 Cyclohexasilane Shin-ya Imoto, Takashi Abe, Morihiro KITAMURA, Takehiko Morita, Tatsuhiko Akiyama 2017-09-19
9676071 Guide bush control device and method of adjusting guide bush Yosuke Kobayashi 2017-06-13
9617161 Method for producing cyclohexasilane Shin-ya Imoto, Takashi Abe, Morihiro KITAMURA, Takehiko Morita, Tatsuhiko Akiyama 2017-04-11
9463512 Machine tool and machining method 2016-10-11
9290525 Method for producing cyclic silane compound or salt thereof, salt having cyclic silane dianion, and cyclic silane dianion salt-containing composition Takashi Abe, Shin-ya Imoto, Morihiro KITAMURA 2016-03-22
8905432 Curtain airbag Atsushi Nakashima, Tsukasa Yoshihara, Akifumi Hanawa 2014-12-09
8421713 Driving method of plasma display panel Kazuo Yahagi, Mitsuhiro Ishizuka, Yuya Shiozaki, Shunsuke Itakura, Kazuhiro Kanai +2 more 2013-04-16
7145291 Plasma display panel Takeru Okada 2006-12-05